From a75efd8f82d93dea21024775e3bf919ab29d23b8 Mon Sep 17 00:00:00 2001
From: ja <ja@verag.ag>
Date: Thu, 28 Oct 2021 13:32:06 +0200
Subject: [PATCH] Designanpassungen

---
 Customers/Customers.master  |  26 ++++---
 Customers/Invoices.aspx     | 142 +++++++++++++++++++-----------------
 Customers/Invoices.aspx.vb  |  90 ++++++++++++++++++++---
 Customers/pdfviewer.aspx    |  54 ++++++++++++++
 Customers/pdfviewer.aspx.vb |   5 ++
 Global.asax                 |   1 +
 Web.config                  |  22 +++---
 7 files changed, 241 insertions(+), 99 deletions(-)
 create mode 100644 Customers/pdfviewer.aspx
 create mode 100644 Customers/pdfviewer.aspx.vb

diff --git a/Customers/Customers.master b/Customers/Customers.master
index 3e15285..2be6b55 100644
--- a/Customers/Customers.master
+++ b/Customers/Customers.master
@@ -199,18 +199,19 @@
                                                                                   Dim lastloggedin As String = String.Empty
                                                                                   Dim createdUserDate As String = String.Empty
                                                                                   Dim emailuser As String = String.Empty
+                                                                                  Dim CustomerID As String = String.Empty
 
                                                                                   If HttpContext.Current.Request.ServerVariables("SERVER_NAME") = "localhost" Then
                                                                                       'ConnectionString = "Server=DEVELOPER\DEVSQL;Database=VERAG_HOMEPAGE;Uid=sa;Pwd=BmWr501956"
                                                                                       ConnectionString = "Server=DEVELOPER\DEVSQL;Database=VERAG_HOMEPAGE;Uid=AppUser;Pwd=yp/THDd?xM+pZ$;"
                                                                                   Else
-                                                                                      ConnectionString = "Server=DEVELOPER.verag.ost.dmn\DEVSQL;Database=VERAG_HOMEPAGE;Uid=AppUser;Pwd=yp/THDd?xM+pZ$;"
+                                                                                      Connectionstring = "Server=DEVELOPER.verag.ost.dmn\DEVSQL;Database=VERAG_HOMEPAGE;Uid=AppUser;Pwd=yp/THDd?xM+pZ$;"
                                                                                       'ConnectionString = "Server=db593295684.db.1and1.com;Database=db593295684;Uid=dbo593295684;Pwd=atilla#2;"
                                                                                   End If
                                                                                   ' Dim constr As String = ConfigurationManager.ConnectionStrings("constr").ConnectionString
                                                                                   Using con As New SqlConnection(ConnectionString)
                                                                                       ' Using cmd As New SqlCommand("Validate_User")
-                                                                                      Using cmd As New SqlCommand("SELECT Username,Email,LastLoginDate,CreatedDate FROM [VERAG_HOMEPAGE].[dbo].[Users] WHERE Username=@Username")
+                                                                                      Using cmd As New SqlCommand("SELECT Username,Email,LastLoginDate,CreatedDate,KundenNr FROM [VERAG_HOMEPAGE].[dbo].[Users] WHERE Username=@Username")
                                                                                           ' cmd.CommandType = CommandType.StoredProcedure
                                                                                           cmd.Parameters.AddWithValue("@Username", username)
                                                                                           cmd.Connection = con
@@ -222,6 +223,8 @@
                                                                                               lastloggedin = dr("LastLoginDate").ToString()
                                                                                               createdUserDate = dr("CreatedDate").ToString()
                                                                                               emailuser = dr("Email").ToString()
+                                                                                              CustomerID = dr("KundenNr").ToString()
+                                                                                              Session.Add("CustomerID", VERAG_PROG_ALLGEMEIN.cCryptography2.Encrypt(CustomerID))
                                                                                           End If
                                                                                       End Using
                                                                                       con.Close()
@@ -235,7 +238,8 @@
                     <a class="navbar-brand" id="navbarhomebar" href="../newpageJulius_Sidebar.aspx"><img src="../images/Logo_small.png" width="175" height="35" alt="Logo VERAG Spedition AG" data-toggle="tooltip" data-placement="top" title="https://www.verag.ag"/></a>   
                 </div>
                 <ul class="list-unstyled components" style="color:#043381;background-color:#fff">
-                    <%If Me.Page.User.Identity.Name = "test" Then %>
+                    <%If Me.Page.User.Identity.Name = "test" Then
+                            %>
                         <p style="font-size:medium;font-weight:600;" data-toggle="tooltip" data-placement="right" title="Durchklicken und mehr über uns erfahren!">VERAG Hauptmenü:</p>
                     <%ElseIf Me.Page.User.Identity.Name = "test2" Then %>
                         <p style="font-size:medium;font-weight:600;" data-toggle="tooltip" data-placement="right" title="Durchklicken und mehr über uns erfahren!">Kunden Hauptmenü:</p>
@@ -266,13 +270,13 @@
                                                             <ul style="list-style: none;"class="collapse list-unstyled" id="RechnungenSubmenu1">
                                                                  <span class="navbar-toggler-icon"></span>-->                                                                
                                                                     <%If Me.Page.User.Identity.Name = "test" Then %>
-                                                                         <li><a href="Invoices.aspx" style="background-color:#fff;color:#043381;text-align:left;border:none">Rechnungen</a></li>
+                                                                         <li><a href="Invoices.aspx?P4=<%=VERAG_PROG_ALLGEMEIN.cCryptography2.Encrypt(CustomerID)%>" style="background-color:#fff;color:#043381;text-align:left;border:none">Rechnungen</a></li>
                                                                     <%ElseIf Me.Page.User.Identity.Name = "test2" Then %>
                                                                          <li><a href="LKWs.aspx" style="background-color:#fff;color:#043381;text-align:left;border:none">LKWs</a></li>
                                                                     <%ElseIf Me.Page.User.Identity.Name = "userwithlongername" Then%>
                                                                         <li><a type="button" class="btn btn-primary" href="#" aria-disabled="true" data-bs-toggle="tooltip" data-bs-placement="top" title="Bald verfügbar!" style="background-color:#fff;color:#043381;text-align:left;border:none">Coming soon</a></li>
                                                                     <%ElseIf Me.Page.User.Identity.Name = "Userwithlongername" Then%>
-                                                                        <li><a type="button" class="btn btn-primary" href="Invoices.aspx" style="background-color:#fff;color:#043381;text-align:left;border:none">Rechnungen</a></li>
+                                                                        <li><a type="button" class="btn btn-primary" href="Invoices.aspx?P4=<%=VERAG_PROG_ALLGEMEIN.cCryptography2.Encrypt(CustomerID)%>" style="background-color:#fff;color:#043381;text-align:left;border:none">Rechnungen</a></li>
                                                                     <%End If %>                                                                
                                                              <!--  </ul>-->
                                                         </li>                                                        
@@ -298,11 +302,11 @@
                                                                     <%If Me.Page.User.Identity.Name = "test" Then %>
                                                                         <li><a href="#" aria-disabled="true" data-bs-toggle="tooltip" data-bs-placement="top" title="Bald verfügbar!" style="background-color:#fff;color:#043381;text-align:left;border:none">Coming soon</a></li>
                                                                     <%ElseIf Me.Page.User.Identity.Name = "test2" Then %>
-                                                                        <li><a href="Invoices.aspx" style="background-color:#fff;color:#043381;text-align:left;border:none">Rechnungen</a></li>
+                                                                        <li><a href="Invoices.aspx?P4=<%=VERAG_PROG_ALLGEMEIN.cCryptography2.Encrypt(CustomerID)%>" style="background-color:#fff;color:#043381;text-align:left;border:none">Rechnungen</a></li>
                                                                     <%ElseIf Me.Page.User.Identity.Name = "userwithlongername" Then%>
                                                                         <li><a type="button" class="btn btn-primary" href="#" aria-disabled="true" data-bs-toggle="tooltip" data-bs-placement="top" title="Bald verfügbar!" style="background-color:#fff;color:#043381;text-align:left;border:none">Coming soon</a></li>
                                                                     <%ElseIf Me.Page.User.Identity.Name = "Userwithlongername" Then%>
-                                                                        <li><a type="button" class="btn btn-primary" href="Invoices.aspx" style="background-color:#fff;color:#043381;text-align:left;border:none">Rechnungen</a></li>
+                                                                        <li><a type="button" class="btn btn-primary" href="Invoices.aspx?P4=<%=VERAG_PROG_ALLGEMEIN.cCryptography2.Encrypt(CustomerID) %>" style="background-color:#fff;color:#043381;text-align:left;border:none">Rechnungen</a></li>
                                                                     <%End If %>                                                                
                                                              <!--  </ul>-->
                                                         </li>                
@@ -453,9 +457,9 @@
                                                                                                            <%If Me.Page.User.Identity.Name = "test" Then %>
                                                                                                               <a type="button" class="btn btn-primary" href="CustomsAviso.aspx">Aufträge</a>
                                                                                                            <%ElseIf Me.Page.User.Identity.Name = "test2" Then%>
-                                                                                                              <a type="button" class="btn btn-primary" href="Invoices.aspx">Rechnungen</a>
+                                                                                                              <a type="button" class="btn btn-primary" href="Invoices.aspx?P4=<%=VERAG_PROG_ALLGEMEIN.cCryptography2.Encrypt(CustomerID)%>">Rechnungen</a>
                                                                                                            <%ElseIf Me.Page.User.Identity.Name = "userwithlongername" Then%>
-                                                                                                              <a type="button" class="btn btn-primary" href="Invoices.aspx">Rechnungen</a>
+                                                                                                              <a type="button" class="btn btn-primary" href="Invoices.aspx?P4=<%=VERAG_PROG_ALLGEMEIN.cCryptography2.Encrypt(CustomerID)%>">Rechnungen</a>
                                                                                                            <%ElseIf Me.Page.User.Identity.Name = "Userwithlongername" Then%>
                                                                                                              <a type="button" class="btn btn-primary" href="CustomsAviso.aspx" aria-disabled="false" data-bs-toggle="tooltip" data-bs-placement="top" title="Aufträge" style="background-color:#fff;color:#043381;text-align:left;border:none">Aufträge</a>
                                                                                                            <% End If %>
@@ -472,13 +476,13 @@
                                                                                                         </div>                                                    
                                                                                                           <div class="btn-group">
                                                                                                               <%If Me.Page.User.Identity.Name = "test" Then %>
-                                                                                                                <a type="button" class="btn btn-primary" href="Invoices.aspx">Rechnungen</a>
+                                                                                                                <a type="button" class="btn btn-primary" href="Invoices.aspx?P4=<%=VERAG_PROG_ALLGEMEIN.cCryptography2.Encrypt(CustomerID)%>">Rechnungen</a>
                                                                                                               <%ElseIf Me.Page.User.Identity.Name = "test2" Then%>
                                                                                                                 <a type="button" class="btn btn-primary" href="Cards_Boxes.aspx">Karten_Boxen</a>
                                                                                                               <%ElseIf Me.Page.User.Identity.Name = "userwithlongername" Then%>
                                                                                                                  <a type="button" class="btn btn-primary" href="CustomsAviso.aspx" aria-disabled="false" data-bs-toggle="tooltip" data-bs-placement="top" title="Aufträge" style="background-color:#fff;color:#043381;text-align:left;border:none">Aufträge</a> 
                                                                                                               <%ElseIf Me.Page.User.Identity.Name = "Userwithlongername" Then%>
-                                                                                                              <a type="button" class="btn btn-primary" href="Invoices.aspx">Rechnungen</a>
+                                                                                                              <a type="button" class="btn btn-primary" href="Invoices.aspx?P4=<%=VERAG_PROG_ALLGEMEIN.cCryptography2.Encrypt(CustomerID)%>">Rechnungen</a>
                                                                                                               <% End If %>
                                                                                                          <!--  <button type="button" class="btn btn-danger dropdown-toggle dropdown-toggle-split" data-bs-toggle="dropdown" aria-haspopup="true" aria-expanded="false" style="background-color:#fff; color:#043381;border:hidden;">
                                                                                                             <span class="visually-hidden">Toggle Dropdown</span>
diff --git a/Customers/Invoices.aspx b/Customers/Invoices.aspx
index a9764d3..0523a4a 100644
--- a/Customers/Invoices.aspx
+++ b/Customers/Invoices.aspx
@@ -89,10 +89,7 @@
                         </div>
                         <div style="height:0.936768149882904vh"></div>
                         <div class="col-12" id="cont4">
-                            <div class="col-12" id="container2" style="margin-left:2px">
-                                <asp:Label ID="lbl_Kundennr" runat="server" Text="Kundennr"></asp:Label> 
-                                <asp:TextBox ID="txt_KundenNr" runat="server" Type="Number" CssClass="classTarget" requiered="true" AutoCompleteType="Search" OnTextChanged="txt_KundenNr_TextChanged"></asp:TextBox>
-                                <asp:RequiredFieldValidator ID="reqfield_txt_kundenNr" runat="server" ControlToValidate="txt_KundenNr" ErrorMessage="" Display="Dynamic" SetFocusOnError="true"></asp:RequiredFieldValidator>
+                            <div class="col-12" id="container2" style="margin-left:2px">                              
                                 <asp:Label ID="lbl_von" runat="server" Text="Von:"></asp:Label>
                                   <%Dim erster = New Date(Now().Year, Now().Month, 1) %>
                                 <asp:TextBox ID="pickdate1" Type="Date" CssClass="classTarget" requiered="true" OnTextChanged="pickdate1_TextChanged" minDate="<%=erster %>" runat="server"></asp:TextBox>
@@ -106,6 +103,76 @@
                             </div>
                             <div id="Abstand"></div>
                             <hr>
+                            <div class="col-12" id="cont3">
+                                                <div class="container">
+                                                    <div id="Abstand"></div>
+                                                    <!--Desktop/Tablet-->
+                                                        <div class="d-none d-md-block">
+                                                            <!-- optionale Suchparameter -->
+                                                            <div class="row">
+                                                                <div id="rowcol1" class="col-12">
+                                                                    <form class="myform" id="commentform">
+                                                                        <asp:Label ID="lbl_LKWNr" runat="server" Text="LKW Kennzeichen"></asp:Label>
+                                                                        <asp:TextBox ID="txt_LKWNr" runat="server" style="width:117px;margin-left:32px" OnTextChanged="txt_LKWNr_TextChanged"></asp:TextBox>
+                                                                        <asp:RegularExpressionValidator ControlToValidate="txt_LKWNr" runat="server" ID="regexval_txt_LKW" ValidationGroup="additional_TXTs" ValidationExpression="^([A-Z0-9]{30})\d$" Display="Dynamic" ErrorMessage="LKW Kennzeichen: Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
+                                                                        <asp:Label ID="lbl_KdNrAuftrag" runat="server" Text="Kunden Auftrags Nr" style="margin-left:45px"></asp:Label>
+                                                                        <asp:TextBox ID="txt_KdNrAuftrag" runat="server" style="width:117px;margin-left:6px" OnTextChanged="txt_KdNrAuftrag_TextChanged"></asp:TextBox> 
+                                                                        <asp:RegularExpressionValidator ControlToValidate="txt_KdNrAuftrag" runat="server" ID="regexval_txt_KdNrAuftrag" ValidationGroup="additional_TXTs" ValidationExpression="^([0-9]{8})$" Display="Dynamic" ErrorMessage="Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
+                                                                    </form>
+                                                                </div>
+                                                                <div id="rowcol2" class="col-12">
+                                                                     <form class="myform" id="commentform_2">
+                                                                        <asp:Label ID="lbl_Absender" runat="server" Text="Absender"></asp:Label>
+                                                                        <asp:TextBox ID="txt_Absender" runat="server" style="width:117px;margin-left:78px" OnTextChanged="txt_Absender_TextChanged"></asp:TextBox> 
+                                                                        <asp:RegularExpressionValidator ControlToValidate="txt_Absender" runat="server" ID="regexval_txt_Absender" ValidationGroup="additional_TXTs" ValidationExpression="^([A-Z0-9]{90})\d$" Display="Dynamic" ErrorMessage="Absender: Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator> 
+                                                                        <asp:Label ID="lbl_Empfaenger" runat="server" Text="Empfaenger" style="margin-left:45px"></asp:Label>
+                                                                        <asp:TextBox id="txt_Empfaenger"  runat="server" style="width:155px;margin-left:49px" OnTextChanged="txt_Empfaenger_TextChanged"></asp:TextBox>
+                                                                        <asp:RegularExpressionValidator ControlToValidate="txt_Empfaenger" runat="server" ID="regexval_txt_Empfaenger" ValidationGroup="additional_TXTs" ValidationExpression="^([A-Z0-9]{90})\d$" Display="Dynamic" ErrorMessage="Empfänger: Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
+                                                                    </form>
+                                                                </div>
+                                                                <div id="rowcol3" class="col-12">
+                                                                     <form class="myform" id="commentform_3">
+                                                                        <asp:Label ID="lbl_ReNr" runat="server" Text="Rechnungs-Nummer:"></asp:Label>
+                                                                        <asp:TextBox ID="txt_ReNr" runat="server" style="width:117px;margin-left:8px" OnTextChanged="txt_ReNr_TextChanged"></asp:TextBox>
+                                                                        <asp:RegularExpressionValidator ControlToValidate="txt_ReNr" runat="server" ID="regexval_txt_ReNr" ValidationGroup="additional_TXTs" ValidationExpression="^([1-9]{8})$" Display="Dynamic" ErrorMessage="Rechnungsnummer: Falsches Format" SetFocusOnError="true"></asp:RegularExpressionValidator>
+                                                                    </form>
+                                                                 </div>
+                                                            </div>
+                                                        </div>
+                                                    <!-- Smartphone-->
+                                                    <div class="d-md-none">
+                                                         <div class="row">
+                                                                <div id="rowcol4" class="col-10 row" style="margin-right:/*1.52px;*/0.33480176211453744vw;">
+                                                                    <form class="myform_M" id="commentform_4">
+                                                                        <asp:Label ID="lbl_LKWNr_M" runat="server" Text="LKW Kennzeichen"></asp:Label>
+                                                                        <asp:TextBox ID="txt_LKWNr_M" runat="server" style="width:117px;margin-left:25px" OnTextChanged="txt_LKWNr_M_TextChanged"></asp:TextBox>
+                                                                        <asp:RegularExpressionValidator ControlToValidate="txt_LKWNr_M" runat="server" ID="regexval_txt_LKW_M" ValidationGroup="additional_TXTs" ValidationExpression="^([A-Z0-9]{30})\d$" Display="Dynamic" ErrorMessage="LKW Kennzeichen: Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
+                                                                        <asp:Label ID="lbl_KdNrAuftrag_M" runat="server" Text="Kunden Auftrags Nr" style="margin-left:45px"></asp:Label>
+                                                                        <asp:TextBox ID="txt_KdNrAuftrag_M" runat="server" style="width:117px;margin-left:25px" OnTextChanged="txt_KdNrAuftrag_M_TextChanged"></asp:TextBox> 
+                                                                        <asp:RegularExpressionValidator ControlToValidate="txt_KdNrAuftrag_M" runat="server" ID="regexval_txt_KdNrAuftrag_M" ValidationGroup="additional_TXTs" ValidationExpression="^([0-9]{7})$" Display="Dynamic" ErrorMessage="Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
+                                                                    </form>
+                                                                </div>
+                                                                <div id="rowcol5" class="col-10 row" style="margin-right:/*1.52px;*/0.33480176211453744vw;">
+                                                                    <form class="myform_M" id="commentform_5">
+                                                                        <asp:Label ID="lbl_Absender_M" runat="server" Text="Absender"></asp:Label>
+                                                                        <asp:TextBox ID="txt_Absender_M" runat="server" style="width:117px;margin-left:25px" OnTextChanged="txt_Absender_TextChanged"></asp:TextBox> 
+                                                                        <asp:RegularExpressionValidator ControlToValidate="txt_Absender_M" runat="server" ID="regexval_txt_Absender_M" ValidationGroup="additional_TXTs" ValidationExpression="^([A-Z0-9]{90})\d$" Display="Dynamic" ErrorMessage="Absender: Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator> 
+                                                                        <asp:Label ID="lbl_Empfaenger_M" runat="server" Text="Empfaenger"></asp:Label>
+                                                                        <asp:TextBox id="txt_Empfaenger_M"  runat="server" style="width:117px;margin-left:25px" OnTextChanged="txt_Empfaenger_TextChanged"></asp:TextBox>
+                                                                        <asp:RegularExpressionValidator ControlToValidate="txt_Empfaenger_M" runat="server" ID="regexval_txt_Empfaenger_M" ValidationGroup="additional_TXTs" ValidationExpression="^([A-Z0-9]{90})\d$" Display="Dynamic" ErrorMessage="Empfänger: Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
+                                                                    </form>
+                                                               </div>
+                                                                <div id="rowcol6" class="col-10 row" style="margin-right:/*1.52px;*/0.33480176211453744vw;">
+                                                                    <form class="myform_M" id="commentform_6">
+                                                                        <asp:Label ID="lbl_ReNr_M" runat="server" Text="Rechnungs-Nummer:"></asp:Label>
+                                                                        <asp:TextBox ID="txt_ReNr_M" runat="server" style="width:155px;margin-left:8px" OnTextChanged="txt_ReNr_TextChanged"></asp:TextBox>
+                                                                        <asp:RegularExpressionValidator ControlToValidate="txt_ReNr_M" runat="server" ID="regexval_txt_ReNr_M" ValidationGroup="additional_TXTs" ValidationExpression="^([1-9]{8})$" Display="Dynamic" ErrorMessage="Rechnungsnummer: Falsches Format" SetFocusOnError="true"></asp:RegularExpressionValidator>
+                                                                    </form>
+                                                               </div>
+                                                            </div>
+                                                        </div>
+                                                </div>
+                                            </div>
                             <div id="accordion">
                                 <div class="accordion" id="accordionExample">
                                     <div class="accordion-item">
@@ -116,77 +183,16 @@
                                     <asp:HiddenField ID="hfAccordionIndex" runat="server" />
                                     <div id="collapseOne" class="accordion-collapse collapse hide" aria-lablledby="headingOne" data-bs-parent="#accordionExample">
                                         <div class="card card-body">
-                                            <div class="col-12" id="cont3">
-                                                <div class="container">
-                                                    <div id="Abstand"></div>
-                                                    <!--Desktop/Tablet-->
-                                                        <div class="d-none d-md-block">
-                                                            <!-- optionale Suchparameter -->
-                                                            <div class="row">
-                                                                <div id="rowcol1" class="col-12">
-                                                                    <form class="myform" id="commentform">
-                                                                        <asp:Label ID="lbl_LKWNr" runat="server" Text="LKW Kennzeichen"></asp:Label>
-                                                                        <asp:TextBox ID="txt_LKWNr" runat="server" style="width:117px;margin-left:25px" OnTextChanged="txt_LKWNr_TextChanged"></asp:TextBox>
-                                                                        <asp:RegularExpressionValidator ControlToValidate="txt_LKWNr" runat="server" ID="regexval_txt_LKW" ValidationGroup="additional_TXTs" ValidationExpression="^([A-Z0-9]{30})\d$" Display="Dynamic" ErrorMessage="LKW Kennzeichen: Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
-                                                                        <asp:Label ID="lbl_KdNrAuftrag" runat="server" Text="Kunden Auftrags Nr" style="margin-left:45px"></asp:Label>
-                                                                        <asp:TextBox ID="txt_KdNrAuftrag" runat="server" style="width:117px;margin-left:6px" OnTextChanged="txt_KdNrAuftrag_TextChanged"></asp:TextBox> 
-                                                                        <asp:RegularExpressionValidator ControlToValidate="txt_KdNrAuftrag" runat="server" ID="regexval_txt_KdNrAuftrag" ValidationGroup="additional_TXTs" ValidationExpression="^([0-9]{7})$" Display="Dynamic" ErrorMessage="Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
-                                                                    </form>
-                                                                </div>
-                                                                <div id="rowcol2" class="col-12">
-                                                                    <asp:Label ID="lbl_Absender" runat="server" Text="Absender"></asp:Label>
-                                                                    <asp:TextBox ID="txt_Absender" runat="server" style="width:155px;margin-left:8px" OnTextChanged="txt_Absender_TextChanged"></asp:TextBox> 
-                                                                    <asp:RegularExpressionValidator ControlToValidate="txt_Absender" runat="server" ID="regexval_txt_Absender" ValidationGroup="additional_TXTs" ValidationExpression="^([A-Z0-9]{90})\d$" Display="Dynamic" ErrorMessage="Absender: Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator> 
-                                                                    <asp:Label ID="lbl_Empfaenger" runat="server" Text="Empfaenger"></asp:Label>
-                                                                    <asp:TextBox id="txt_Empfaenger"  runat="server" style="width:155px;margin-left:52px" OnTextChanged="txt_Empfaenger_TextChanged"></asp:TextBox>
-                                                                    <asp:RegularExpressionValidator ControlToValidate="txt_Empfaenger" runat="server" ID="regexval_txt_Empfaenger" ValidationGroup="additional_TXTs" ValidationExpression="^([A-Z0-9]{90})\d$" Display="Dynamic" ErrorMessage="Empfänger: Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
-                                                                </div>
-                                                                <div id="rowcol3" class="col-12">
-                                                                    <asp:Label ID="lbl_ReNr" runat="server" Text="Rechnungs-Nummer:"></asp:Label>
-                                                                    <asp:TextBox ID="txt_ReNr" runat="server" style="width:155px;margin-left:8px" OnTextChanged="txt_ReNr_TextChanged"></asp:TextBox>
-                                                                    <asp:RegularExpressionValidator ControlToValidate="txt_ReNr" runat="server" ID="regexval_txt_ReNr" ValidationGroup="additional_TXTs" ValidationExpression="^([1-9]{8})$" Display="Dynamic" ErrorMessage="Rechnungsnummer: Falsches Format" SetFocusOnError="true"></asp:RegularExpressionValidator>
-                                                                </div>
-                                                            </div>
-                                                        </div>
-                                                    <!-- Smartphone-->
-                                                    <div class="d-md-none">
-                                                         <div class="row">
-                                                                <div id="rowcol4" class="col-10 row" style="margin-right:/*1.52px;*/0.33480176211453744vw;">
-                                                                    <form class="myform_M" id="commentform2">
-                                                                        <asp:Label ID="lbl_LKWNr_M" runat="server" Text="LKW Kennzeichen"></asp:Label>
-                                                                        <asp:TextBox ID="txt_LKWNr_M" runat="server" style="width:117px;margin-left:25px" OnTextChanged="txt_LKWNr_M_TextChanged"></asp:TextBox>
-                                                                        <asp:RegularExpressionValidator ControlToValidate="txt_LKWNr_M" runat="server" ID="regexval_txt_LKW_M" ValidationGroup="additional_TXTs" ValidationExpression="^([A-Z0-9]{30})\d$" Display="Dynamic" ErrorMessage="LKW Kennzeichen: Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
-                                                                        <asp:Label ID="lbl_KdNrAuftrag_M" runat="server" Text="Kunden Auftrags Nr" style="margin-left:45px"></asp:Label>
-                                                                        <asp:TextBox ID="txt_KdNrAuftrag_M" runat="server" style="width:117px;margin-left:25px" OnTextChanged="txt_KdNrAuftrag_M_TextChanged"></asp:TextBox> 
-                                                                        <asp:RegularExpressionValidator ControlToValidate="txt_KdNrAuftrag_M" runat="server" ID="regexval_txt_KdNrAuftrag_M" ValidationGroup="additional_TXTs" ValidationExpression="^([0-9]{7})$" Display="Dynamic" ErrorMessage="Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
-                                                                    </form>
-                                                                </div>
-                                                                <div id="rowcol5" class="col-10 row" style="margin-right:/*1.52px;*/0.33480176211453744vw;">
-                                                                    <asp:Label ID="lbl_Absender_M" runat="server" Text="Absender"></asp:Label>
-                                                                    <asp:TextBox ID="txt_Absender_M" runat="server" style="width:155px;margin-left:8px" OnTextChanged="txt_Absender_TextChanged"></asp:TextBox> 
-                                                                    <asp:RegularExpressionValidator ControlToValidate="txt_Absender_M" runat="server" ID="regexval_txt_Absender_M" ValidationGroup="additional_TXTs" ValidationExpression="^([A-Z0-9]{90})\d$" Display="Dynamic" ErrorMessage="Absender: Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator> 
-                                                                    <asp:Label ID="lbl_Empfaenger_M" runat="server" Text="Empfaenger"></asp:Label>
-                                                                    <asp:TextBox id="txt_Empfaenger_M"  runat="server" style="width:117px;margin-left:25px" OnTextChanged="txt_Empfaenger_TextChanged"></asp:TextBox>
-                                                                    <asp:RegularExpressionValidator ControlToValidate="txt_Empfaenger_M" runat="server" ID="regexval_txt_Empfaenger_M" ValidationGroup="additional_TXTs" ValidationExpression="^([A-Z0-9]{90})\d$" Display="Dynamic" ErrorMessage="Empfänger: Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
-                                                                </div>
-                                                                <div id="rowcol6" class="col-10 row" style="margin-right:/*1.52px;*/0.33480176211453744vw;">
-                                                                    <asp:Label ID="lbl_ReNr_M" runat="server" Text="Rechnungs-Nummer:"></asp:Label>
-                                                                    <asp:TextBox ID="txt_ReNr_M" runat="server" style="width:155px;margin-left:8px" OnTextChanged="txt_ReNr_TextChanged"></asp:TextBox>
-                                                                    <asp:RegularExpressionValidator ControlToValidate="txt_ReNr_M" runat="server" ID="regexval_txt_ReNr_M" ValidationGroup="additional_TXTs" ValidationExpression="^([1-9]{8})$" Display="Dynamic" ErrorMessage="Rechnungsnummer: Falsches Format" SetFocusOnError="true"></asp:RegularExpressionValidator>
-                                                                </div>
-                                                            </div>
-                                                        </div>
-                                                </div>
-                                            </div>
+                                            
                                         </div>
                                     </div>
                                 </div>
                                            <div id="Abstand_laenger" style="height: /*24px*/ 1.873536299765808vh;"></div>  
-                                            <asp:Button ID="btn_Rechnungen" CssClass="btn-primary" runat="server" Text="Erhalte Rechnungen" OnClick="btn_Rechnungen_Click" style="background-color:#fff;color:#043381;height:30px;width:18%;font-size:1.33em;" OnClientClick="return verify()"/>
+                                            <asp:Button ID="btn_Rechnungen" CssClass="btn btn-primary" runat="server" Text="Erhalte Rechnungen" style="background-color:#fff;color:#043381;height:30px;width:18%;font-size:1.33em;" OnClientClick="return verify()" OnClick="btn_Rechnungen_Click" />
                                 <div id="Abstand_lang" style="height: /*32px*/ 2.498048399687744vh;"></div> 
                                 <div class="g-3">
                                     <div id="conovertab" style="overflow-x:auto;margin-left:-2px">
-                                        <asp:Table class="table table-responsive table-striped table-table-borderless" ID="normaltable" runat="server" EnableViewState="false" BorderWidth="2px">
+                                        <asp:Table class="table table-responsive table-striped table-table-borderless" ID="normaltable" runat="server" EnableViewState="false" BorderWidth="2px" Width="1200px" style="margin-left:20px;margin-right:auto;">
                                             <asp:TableHeaderRow ID="tbl_Header_row" runat="server" style="background-color:#043381;color:#fff">
                                                 <asp:TableHeaderCell ID="tbl_HeaderCellIndexNr" runat="server" AbbreviatedText="Index">Index-Nr</asp:TableHeaderCell>
                                                 <asp:TableHeaderCell ID="tbl_HeaderCell_ReNr" runat="server" AbbreviatedText="RNr">Rechnungs-Nr</asp:TableHeaderCell>
diff --git a/Customers/Invoices.aspx.vb b/Customers/Invoices.aspx.vb
index bc28937..b2f2a87 100644
--- a/Customers/Invoices.aspx.vb
+++ b/Customers/Invoices.aspx.vb
@@ -10,7 +10,7 @@ Partial Class Customers_Invoices
     Dim Empfaenger As String = ""
     Dim LKWNR As String = ""
     Dim KDNAFNR As String = ""
-    Dim dt As DataTable
+    Dim dt As List(Of VERAG_PROG_ALLGEMEIN.cRechnungsausgang)
     Dim reNr As String = ""
     Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
         Page.UnobtrusiveValidationMode = UnobtrusiveValidationMode.WebForms
@@ -22,6 +22,7 @@ Partial Class Customers_Invoices
             datevon = Date.Parse(pickdate1.Text)
             datebis = Date.Parse(pickdate2.Text)
         Else
+
             normaltable.EnableViewState = True
             lbl_von.Visible = True
             lbl_bis.Visible = True
@@ -232,16 +233,12 @@ Partial Class Customers_Invoices
     End Sub
 
     Protected Sub btn_Rechnungen_Click(sender As Object, e As EventArgs)
-        Try
-            Kdnrtext = Session.Item("CustomerID")
-        Catch A As UnauthorizedAccessException When Kdnrtext = Nothing
-            MsgBox("Dieser Bereich ist nicht gestattet! Ein Fehler ist bei der Validierung der ID aufgetreten! Bitte erneut versuchen!", MsgBoxStyle.Information, "Error in User Area!")
-        End Try
+
         dt = Nothing
-        reqfield_txt_kundenNr.Validate()
+
         valreq_pickdate1.Validate()
         valreq_pickdate2.Validate()
-        If reqfield_txt_kundenNr.IsValid AndAlso valreq_pickdate1.IsValid AndAlso valreq_pickdate2.IsValid Then
+        If valreq_pickdate1.IsValid AndAlso valreq_pickdate2.IsValid Then
             If txt_Absender.Text IsNot "" Then
                 regexval_txt_Absender.Enabled = True
                 regexval_txt_Absender.Validate()
@@ -375,7 +372,82 @@ Partial Class Customers_Invoices
                     MsgBox("Die Zeitzonen sind nicht gültig!", MsgBoxStyle.Exclamation)
                 End Try
             End If
-        Else
+
+            Kdnrtext = VERAG_PROG_ALLGEMEIN.cCryptography2.Decrypt(Request.QueryString("P4"))
+
+            If String.IsNullOrEmpty(Kdnrtext) = False And String.IsNullOrEmpty(datevon.ToString) = False And String.IsNullOrEmpty(datebis.ToString) = False Then
+                dt = VERAG_PROG_ALLGEMEIN.cRechnungsausgang.GET_LIST_WEB(Integer.Parse(Kdnrtext), datevon, datebis, Integer.Parse(reNr), Absender, Empfaenger, LKWNR, KDNAFNR)
+            ElseIf String.IsNullOrEmpty(Kdnrtext) = True Or String.IsNullOrEmpty(datevon.ToString) = True And String.IsNullOrEmpty(datebis.ToString) = True And String.IsNullOrEmpty(reNr) = True And String.IsNullOrEmpty(Absender) = False And String.IsNullOrEmpty(LKWNR) = False And String.IsNullOrEmpty(Empfaenger) = False And String.IsNullOrEmpty(KDNAFNR) = False Then
+
+                valreq_pickdate1.Validate()
+                valreq_pickdate2.Validate()
+            End If
+
+            If dt IsNot Nothing AndAlso Not dt.Count = 0 Then
+                Dim i As Integer = 0
+                For Each d In dt
+                    Dim tr = New TableRow
+                    Dim Cell = New TableCell
+                    Dim tbl_CellIndex = New TableCell
+                    Dim tbl_CellRENr = New TableCell
+                    Dim tbl_Cell_Auftragsdatum = New TableCell
+                    Dim tbl_CellAbsender = New TableCell
+                    Dim tbl_CellEmpfaenger = New TableCell
+                    Dim tbl_CellLKWs = New TableCell
+                    Dim tbl_CellKundAuftNr = New TableCell
+                    Dim tbl_CellInfo = New TableCell
+
+                    Dim zahl = i + 1
+                    tbl_CellIndex.ValidateRequestMode = UI.ValidateRequestMode.Enabled
+                    tbl_CellIndex.Text = zahl
+                    tr.Cells.Add(tbl_CellIndex)
+                    tbl_CellLKWs.ValidateRequestMode = UI.ValidateRequestMode.Enabled
+                    tbl_CellLKWs.Text = d.LKW_Kennzeichen.ToString
+                    tr.Cells.Add(tbl_CellLKWs)
+                    tbl_CellRENr.ValidateRequestMode = UI.ValidateRequestMode.Enabled
+                    tbl_CellRENr.Text = d.RechnungsNr.ToString
+                    tr.Cells.Add(tbl_CellRENr)
+                    initcells(tr, tbl_CellIndex, tbl_CellRENr, tbl_CellLKWs, tbl_Cell_Auftragsdatum, tbl_CellKundAuftNr, tbl_CellAbsender, tbl_CellEmpfaenger, tbl_CellInfo, tbl_HeaderCellIndexNr, tbl_HeaderCell_ReNr, tbl_HeaderCell_LKWNr, tbl_HeaderCell_Auftragsdatum, tbl_HeaderCell_KundAuftrNr, tbl_HeaderCell_Absender, tbl_HeaderCell_Empfaenger, tbl_HeaderCell_Info)
+                    tbl_Cell_Auftragsdatum.ValidateRequestMode = UI.ValidateRequestMode.Enabled
+                    tbl_Cell_Auftragsdatum.Text = d.RechnungsDatum.ToString
+                    tr.Cells.Add(tbl_Cell_Auftragsdatum)
+                    tbl_CellKundAuftNr.ValidateRequestMode = UI.ValidateRequestMode.Enabled
+                    tbl_CellKundAuftNr.Text = d.KdAuftragsNr.ToString
+                    tr.Cells.Add(tbl_CellKundAuftNr)
+                    tbl_CellAbsender.ValidateRequestMode = UI.ValidateRequestMode.Enabled
+                    tbl_CellAbsender.Text = d.AbsenderName_1.ToString + Space(1) + d.AbsenderName_2.ToString
+                    tr.Cells.Add(tbl_CellAbsender)
+                    tbl_CellEmpfaenger.ValidateRequestMode = UI.ValidateRequestMode.Enabled
+                    tbl_CellEmpfaenger.Text = d.EmpfängerName_1.ToString + Space(1) + d.EmpfängerName_2.ToString
+                    tr.Cells.Add(tbl_CellEmpfaenger)
+
+                    Dim btn As New ImageButton
+                    btn.ViewStateMode = ViewStateMode.Enabled
+                    'btn.Text = "Text"
+                    btn.CssClass = "btn btn-primary"
+                    btn.ImageUrl = "../images/Icons/service/pdficon.gif"
+                    'btn.Attributes.Add("Text", <img src= width="15" height="15"/>)
+                    btn.Attributes.Add("href", "pdfviewer.aspx?P1=" + VERAG_PROG_ALLGEMEIN.cCryptography3.Encrypt(d.FilialenNr).ToString() + "&P2=" + VERAG_PROG_ALLGEMEIN.cCryptography3.Encrypt(d.AbfertigungsNr).ToString + "&P3=" + VERAG_PROG_ALLGEMEIN.cCryptography3.Encrypt(d.RK_ID).ToString)
+                    btn.Attributes.Add("target", "_blank")
+                    btn.PostBackUrl = "pdfviewer.aspx?P1=" + VERAG_PROG_ALLGEMEIN.cCryptography3.Encrypt(d.FilialenNr).ToString + "&P2=" + VERAG_PROG_ALLGEMEIN.cCryptography3.Encrypt(d.AbfertigungsNr).ToString + "&P2=" + VERAG_PROG_ALLGEMEIN.cCryptography3.Encrypt(d.AbfertigungsNr).ToString + "&P3=" + VERAG_PROG_ALLGEMEIN.cCryptography3.Encrypt(d.RK_ID).ToString
+                    tbl_CellInfo.ValidateRequestMode = UI.ValidateRequestMode.Enabled
+                    tbl_CellInfo.Controls.Add(btn)
+                    tr.Cells.Add(tbl_CellInfo)
+
+                    normaltable.Rows.Add(tr)
+
+                    i += 1
+                Next
+            Else
+                Dim tbl_cellNothing = New TableCell()
+                tbl_cellNothing.ColumnSpan = tbl_Header_row.Cells.Count
+                tbl_cellNothing.Style.Add("text-align", "center")
+                Dim tr = New TableRow()
+                tr.Style.Add("text-align", "center")
+                tbl_cellNothing.Text = Server.HtmlEncode("Keine Daten gefunden.")
+                tr.Cells.Add(tbl_cellNothing)
+                normaltable.Rows.Add(tr)
+            End If
         End If
     End Sub
 
diff --git a/Customers/pdfviewer.aspx b/Customers/pdfviewer.aspx
new file mode 100644
index 0000000..8208cb3
--- /dev/null
+++ b/Customers/pdfviewer.aspx
@@ -0,0 +1,54 @@
+<%@ Page Title="" Language="VB" MasterPageFile="~/Customers/Customers.master" AutoEventWireup="false" CodeFile="pdfviewer.aspx.vb" Inherits="Customers_Default3" %>
+
+
+<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder2" Runat="Server">
+</asp:Content>
+<asp:Content ID="Content2" ContentPlaceHolderID="head" Runat="Server">
+      <!-- Bootstrap -->
+    <html lang="en"></html>
+    <!-- Required meta tags -->
+    <meta charset="utf-8"/>
+    <meta name="viewport" content="width=device-width, initial-scale=1"/>
+    <link rel="shortcut icon" href="../images/Icons/favicon/favicon.ico" />
+    <style>    
+    .nav-item dropdown::marker {
+    background-color: #fff;
+    font-size: 0;
+    visibility: hidden;
+    color: #043381;
+    }    
+    </style>    
+     <!-- Bootstrap CSS -->
+    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous"/>
+    <link rel="stylesheet" href="https://unpkg.com/bootstrap-table@1.18.3/dist/bootstrap-table.min.css"/>     
+    <link rel="stylesheet" type="text/css" href="../css/main.css"/>
+    <link rel="stylesheet" type="text/css" href="../css/style.css"/>
+    <link rel="stylesheet" href="https://unpkg.com/bootstrap-table@1.18.3/dist/bootstrap-table.min.css"/>
+    <link rel="stylesheet" type="text/css" href="../css/Dropdown.css"/>   
+    <link rel="stylesheet" type="text/css" href="../css/Customers/MasterpageCustomers.css"/>       
+    <link rel="stylesheet" type="text/css" href="../css/navbarsidebar2.css"/>      
+    <link rel="stylesheet" type="text/css" href="../css/Customers/Invoices.css"/>    
+</asp:Content>
+<asp:Content ID="Content3" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
+     <asp:ScriptManager ID="script1" runat="server"></asp:ScriptManager>
+    <asp:UpdatePanel ID="panelupdate1" runat="server"><ContentTemplate>
+        <!-- Webiste-Content-->  
+        <div id="containerseiterand" style="margin-left:auto;margin-right:auto">
+            <div class="container-fluid">
+                <div id="cont1">
+                    <h1>Rechnungsdetails</h1>
+                    <div id="line" style="width:92%;"></div>
+                    <br />
+                    <h3>Hier finden Sie Informationen zu der Rechnung: <%=Request.QueryString("P1") %></h3>
+                        <div class="container-fluid">
+                            <form id="form1">
+                            <%Dim view As Spire.PdfViewer.Forms.PdfViewer = New Spire.PdfViewer.Forms.PdfViewer()
+                                Dim pdf As VERAG_PROG_ALLGEMEIN.cRechnungsausgang = New VERAG_PROG_ALLGEMEIN.cRechnungsausgang()
+                                ' view.LoadFromFile(pdf.LOAD(VERAG_PROG_ALLGEMEIN.cCryptography3.Decrypt(Request.QueryString("P1")), VERAG_PROG_ALLGEMEIN.cCryptography3.Decrypt(Request.QueryString("P2")), True), "") %>
+                                </form>
+                        </div>
+                    </div>
+                </ContentTemplate>
+        </asp:UpdatePanel>
+</asp:Content>
+
diff --git a/Customers/pdfviewer.aspx.vb b/Customers/pdfviewer.aspx.vb
new file mode 100644
index 0000000..9ceeeac
--- /dev/null
+++ b/Customers/pdfviewer.aspx.vb
@@ -0,0 +1,5 @@
+
+Partial Class Customers_Default3
+    Inherits System.Web.UI.Page
+
+End Class
diff --git a/Global.asax b/Global.asax
index 645eb6c..bb24cc0 100644
--- a/Global.asax
+++ b/Global.asax
@@ -46,6 +46,7 @@
 
         Session.Remove("TokenforEmail");
         Session.Remove("SessID");
+        Session.Remove("CustomerID");
         Session.Remove("urltochangepw");
         Session.Remove("UserID");
         Session.Remove("test");
diff --git a/Web.config b/Web.config
index e63ef32..d3e4846 100644
--- a/Web.config
+++ b/Web.config
@@ -27,7 +27,7 @@
     <authentication mode="Forms">
       <forms defaultUrl="/Customers/Welcome.aspx" loginUrl="login/Login_FLEX.aspx" slidingExpiration="true" timeout="2880"/>
     </authentication>
-    <sessionState mode="InProc" timeout="1800" cookieless="false"  regenerateExpiredSessionId="false" compressionEnabled="false" useHostingIdentity="true" />
+    <sessionState mode="InProc" timeout="1800" cookieless="false" regenerateExpiredSessionId="false" compressionEnabled="false" useHostingIdentity="true"/>
     <httpRuntime requestValidationMode="2.0" targetFramework="4.7"/>
     <pages validateRequest="false" controlRenderingCompatibilityVersion="4.0"/>
     <!--<securityPolicy>
@@ -51,6 +51,7 @@
     <add assembly="Newtonsoft.Json, Version=6.0.0.0, Culture=neutral, PublicKeyToken=30AD4FE6B2A6AEED" /> -->
         <add assembly="System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A"/>
         <add assembly="System.Numerics, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"/>
+        <add assembly="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"/>
       </assemblies>
     </compilation>
     <membership defaultProvider="MySqlMembershipProvider">
@@ -123,15 +124,14 @@
     <add key="ClientValidationEnabled" value="true"/>
     <add key="UnobtrusiveJavaScriptEnabled" value="true"/>
   </appSettings>
-	<location path="Customers">
-		<system.web>
-			<authorization>
-				<allow users="?"/>
-				<!--A question mark (?) denies anonymous users-->
-			</authorization>
-		</system.web>
-	</location>
+  <location path="Customers">
+    <system.web>
+      <authorization>
+        <allow users="?"/>
+        <!--A question mark (?) denies anonymous users-->
+      </authorization>
+    </system.web>
+  </location>
 </configuration>
 <!--ProjectGuid: 9b651bc0-361a-4f93-8118-dd8a986f2371-->
-<!--Deny access for 'images' folder-->
-
+<!--Deny access for 'images' folder-->
\ No newline at end of file