From d542d7cda106006d0c78246a0f56457200c5277e Mon Sep 17 00:00:00 2001
From: ja <ja@verag.ag>
Date: Mon, 8 Nov 2021 08:05:43 +0100
Subject: [PATCH] =?UTF-8?q?=C3=84nderungen=20an=20Fehlermeldungsdesogn=20u?=
 =?UTF-8?q?nd=20Fehlermeldungsinhalten?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 App_Code/VERAG_VARIABLES.vb |  2 +-
 Customers/CustomsAviso.aspx | 16 +++++++-------
 Customers/Invoices.aspx     | 42 ++++++++++++++++++-------------------
 Customers/Invoices.aspx.vb  |  1 +
 4 files changed, 31 insertions(+), 30 deletions(-)

diff --git a/App_Code/VERAG_VARIABLES.vb b/App_Code/VERAG_VARIABLES.vb
index 32960d1..aca0688 100644
--- a/App_Code/VERAG_VARIABLES.vb
+++ b/App_Code/VERAG_VARIABLES.vb
@@ -9,7 +9,7 @@ Public Class VERAG_VARIABLES
         errornumb += 1
     End Sub
     Shared Function geterrornumb() As String
-        Return "Error:" + Space(1) + VERAG_PROG_ALLGEMEIN.cCryptography3.Encrypt(errornumb.ToString)
+        Return Environment.NewLine + "Error:" + Space(1) + VERAG_PROG_ALLGEMEIN.cCryptography3.Encrypt(errornumb.ToString)
     End Function
 
 End Class
diff --git a/Customers/CustomsAviso.aspx b/Customers/CustomsAviso.aspx
index f063c3a..86a2374 100644
--- a/Customers/CustomsAviso.aspx
+++ b/Customers/CustomsAviso.aspx
@@ -152,19 +152,19 @@
                                                                   <form class="myform" id="commentForm">
                                                                     <asp:Label ID="lbl_LKWNr" runat="server" Text="LKW Nr"></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$" Display="Dynamic" ErrorMessage="Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
+                                                                    <asp:RegularExpressionValidator ControlToValidate="txt_LKWNr" runat="server" ID="regexval_txt_LKW" ValidationGroup="additional_TXTs" ValidationExpression="^([A-Z0-9]{30})\d$" Display="Dynamic" ErrorMessage="Falsche Eingabe!" ForeColor="Red" 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>
+                                                                    <asp:RegularExpressionValidator ControlToValidate="txt_KdNrAuftrag" runat="server" ID="regexval_txt_KdNrAuftrag" ValidationGroup="additional_TXTs" ValidationExpression="[0-9]{7}" Display="Dynamic" ForeColor="Red" 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$" Display="Dynamic" ErrorMessage="Absender: Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
+                                                                    <asp:RegularExpressionValidator ControlToValidate="txt_Absender" runat="server" ID="regexval_txt_Absender" ValidationGroup="additional_TXTs" ValidationExpression="^([A-Z0-9]{90})\d$" Display="Dynamic"  ForeColor="Red" ErrorMessage="Absender: Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
                                                                     <asp:Label ID="lbl_Empfaenger" runat="server" Text="Empfänger" style="margin-left:9px"></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$" Display="Dynamic" ErrorMessage="Empfänger: Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
+                                                                    <asp:RegularExpressionValidator ControlToValidate="txt_Empfaenger" runat="server" ID="regexval_txt_Empfaenger" ValidationGroup="additional_TXTs" ValidationExpression="^([A-Z0-9]{90})\d$" Display="Dynamic"  ForeColor="Red" ErrorMessage="Empfänger: Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
                                                             </div>                                                             
                                                              </div>
                                                                   </div>
@@ -174,22 +174,22 @@
                                                                  <div class="row">
                                                                     <asp:Label ID="lbl_LKWNr_M" runat="server" Text="LKW Nr"></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" runat="server" ID="regexval_txt_LKWNr_M" ValidationGroup="additional_TXTs" ValidationExpression="^([A-Z0-9]{30})\d$" Display="Dynamic" ErrorMessage="Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
+                                                                     <asp:RegularExpressionValidator ControlToValidate="txt_LKWNr" runat="server" ID="regexval_txt_LKWNr_M" ValidationGroup="additional_TXTs" ForeColor="Red" ValidationExpression="^([A-Z0-9]{30})\d$" Display="Dynamic" ErrorMessage="Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
                                                                  </div>
                                                                  <div id="rowcol4" class="col-10 row" style="margin-right:/*1.52px;*/0.33480176211453744vw;">
                                                                         <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:6px;" OnTextChanged="txt_KdNrAuftrag_M_TextChanged"></asp:TextBox>
-                                                                     <asp:RegularExpressionValidator ControlToValidate="txt_KdNrAuftrag_M" runat="server" ID="regval_txt_KdNrAuftrag_M" ValidationGroup="additional_TXTs" ValidationExpression="^[0-9]{7}$" Display="Dynamic" ErrorMessage="Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
+                                                                     <asp:RegularExpressionValidator ControlToValidate="txt_KdNrAuftrag_M" runat="server" ID="regval_txt_KdNrAuftrag_M" ValidationGroup="additional_TXTs" ValidationExpression="^[0-9]{7}$" Display="Dynamic" ForeColor="Red" ErrorMessage="Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
                                                                     </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_M_TextChanged"></asp:TextBox> 
-                                                                     <asp:RegularExpressionValidator ControlToValidate="txt_Absender_M" runat="server" ID="regval_txt_Absender_M" ValidationGroup="additional_TXTs" ValidationExpression="^([A-Z0-9]{90})\d$" Display="Dynamic" ErrorMessage="Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
+                                                                     <asp:RegularExpressionValidator ControlToValidate="txt_Absender_M" runat="server" ID="regval_txt_Absender_M" ValidationGroup="additional_TXTs" ValidationExpression="^([A-Z0-9]{90})\d$" Display="Dynamic" ForeColor="Red" ErrorMessage="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_Empfaenger_M" runat="server" Text="Empfänger" style="margin-left:9px"></asp:Label>                                         
                                                                         <asp:TextBox ID="txt_Empfaenger_M" runat="server" style="width:155px; margin-left:52px;" OnTextChanged="txt_Empfaenger_M_TextChanged"></asp:TextBox>
-                                                                        <asp:RegularExpressionValidator ControlToValidate="txt_Empfaenger_M" runat="server" ID="regval_txt_Empfaenger_M" ValidationGroup="additional_TXTs" ValidationExpression="^([A-Z0-9]{90})\d$" Display="Dynamic" ErrorMessage="Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
+                                                                        <asp:RegularExpressionValidator ControlToValidate="txt_Empfaenger_M" runat="server" ID="regval_txt_Empfaenger_M" ValidationGroup="additional_TXTs" ValidationExpression="^([A-Z0-9]{90})\d$" ForeColor="Red" Display="Dynamic" ErrorMessage="Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
                                                                     </div>                                                                     
                                                              </div>
                                                            </div>
diff --git a/Customers/Invoices.aspx b/Customers/Invoices.aspx
index 0e73af2..2f90282 100644
--- a/Customers/Invoices.aspx
+++ b/Customers/Invoices.aspx
@@ -92,11 +92,11 @@
                                     <asp:Label ID="lbl_von" runat="server" Text="Von:"></asp:Label>
                                     <asp:TextBox ID="pickdate1" Type="Date" CssClass="classTarget" runat="server"></asp:TextBox>
                                     <asp:RequiredFieldValidator ControlToValidate="pickdate1" Display="Dynamic" ID="valreq_pickdate1" runat="server" ErrorMessage=""></asp:RequiredFieldValidator>
-                                    <asp:CustomValidator runat="server" ID="valdaterage_1" OnServerValidate="valdaterage_1_ServerValidate" ControlToValidate="pickdate1" Display="Dynamic" ErrorMessage="Error in von" SetFocusOnError="true"></asp:CustomValidator> 
+                                    <asp:CustomValidator runat="server" ID="valdaterage_1" OnServerValidate="valdaterage_1_ServerValidate" ControlToValidate="pickdate1" ForeColor="Red" Display="Dynamic" ErrorMessage="Error in From" SetFocusOnError="true"></asp:CustomValidator> 
                                     <asp:Label ID="lbl_bis" runat="server" Text="Bis:"></asp:Label>
                                     <asp:Textbox ID="pickdate2" Type="Date" CssClass="classTarget" runat="server"></asp:Textbox>
                                     <asp:RequiredFieldValidator ControlToValidate="pickdate2" Display="Dynamic" ID="valreq_pickdate2" runat="server" ErrorMessage=""></asp:RequiredFieldValidator>
-                                    <asp:CustomValidator ControlToValidate="pickdate2" runat="server" Display="Dynamic" ID="valdaterange_2" OnServerValidate="valdaterange_2_ServerValidate" ErrorMessage="Error in bis" SetFocusOnError="true"></asp:CustomValidator>
+                                    <asp:CustomValidator ControlToValidate="pickdate2" runat="server" Display="Dynamic" ID="valdaterange_2" OnServerValidate="valdaterange_2_ServerValidate" ErrorMessage="Error in To" SetFocusOnError="true"></asp:CustomValidator>
                                 </div>
                                 <div id="Abstand"></div>
                             </div>
@@ -110,24 +110,24 @@
                                         <div class="row">
                                             <div id="rowcol1" class="row-cols-1">                                                
                                                 <asp:TextBox ID="txt_LKW" runat="server" PlaceHolder="truck license plate" style="width:145px;"></asp:TextBox>
-                                                <asp:RequiredFieldValidator runat="server" ControlToValidate="txt_LKW" ID="reqval_txt_LKW" Enabled="false"></asp:RequiredFieldValidator>
-                                                <asp:RegularExpressionValidator ControlToValidate="txt_LKW" runat="server" ID="regex_txt_LKW" ValidationExpression="[A-Z0-9]{4,30}\d" Display="Dynamic" ErrorMessage="Wrong Plate-Format!" SetFocusOnError="true"></asp:RegularExpressionValidator>
+                                                <asp:RequiredFieldValidator runat="server" ControlToValidate="txt_LKW" ID="reqval_txt_LKW" Enabled="false" ForeColor="Red"></asp:RequiredFieldValidator>
+                                                <asp:RegularExpressionValidator ControlToValidate="txt_LKW" runat="server" ID="regex_txt_LKW" ValidationExpression="[A-Z0-9]{4,30}\d" ForeColor="Red" Display="Dynamic" ErrorMessage="Wrong Plate-Format!" SetFocusOnError="true"></asp:RegularExpressionValidator>
                                                 <asp:TextBox ID="txt_KdNrAuftrag" runat="server" PlaceHolder="Customer Order Nr" style="width:145px;margin-left:16px"></asp:TextBox>
-                                                <asp:RequiredFieldValidator ControlToValidate="txt_KdNrAuftrag" runat="server" Display="Dynamic" ID="reqval_txt_KdNrAuftrag" Enabled="false"></asp:RequiredFieldValidator>
-                                                <asp:RegularExpressionValidator ControlToValidate="txt_KdNrAuftrag" ID="regex_txt_KdNrAuftrag" Enabled="false" runat="server" Display="Dynamic" ValidationExpression="[0-9]{2,8}" ErrorMessage="Wrong Input!"></asp:RegularExpressionValidator>
+                                                <asp:RequiredFieldValidator ControlToValidate="txt_KdNrAuftrag" runat="server" Display="Dynamic" ForeColor="Red" ID="reqval_txt_KdNrAuftrag" Enabled="false"></asp:RequiredFieldValidator>
+                                                <asp:RegularExpressionValidator ControlToValidate="txt_KdNrAuftrag" ID="regex_txt_KdNrAuftrag" Enabled="false" runat="server" Display="Dynamic" ForeColor="Red" ValidationExpression="[0-9]{2,8}" ErrorMessage="Wrong Input!"></asp:RegularExpressionValidator>
                                             </div>
                                             <div id="rowcol2" class="row-cols-1">
                                                 <asp:TextBox ID="txt_Absender" runat="server" PlaceHolder="Sender" style="width:145px;"></asp:TextBox>
-                                                <asp:RequiredFieldValidator ControlToValidate="txt_Absender" runat="server" Enabled="false"></asp:RequiredFieldValidator>
-                                                <asp:RegularExpressionValidator ControlToValidate="txt_Absender" runat="server" ID="regex_txt_Absender" ValidationExpression="[^!,]{2,90}" SetFocusOnError="true" Display="Dynamic" ErrorMessage="Wrong Input! Try again!"></asp:RegularExpressionValidator>
+                                                <asp:RequiredFieldValidator ControlToValidate="txt_Absender" runat="server" ForeColor="Red" Enabled="false"></asp:RequiredFieldValidator>
+                                                <asp:RegularExpressionValidator ControlToValidate="txt_Absender" runat="server" ID="regex_txt_Absender" ForeColor="Red" ValidationExpression="[^!,]{2,90}" SetFocusOnError="true" Display="Dynamic" ErrorMessage="Wrong Input! Try again!"></asp:RegularExpressionValidator>
                                                 <asp:TextBox ID="txt_Empfaenger" runat="server" PlaceHolder="Receiver" style="width:145px;margin-left:16px"></asp:TextBox>
-                                                <asp:RequiredFieldValidator ControlToValidate="txt_Empfaenger" runat="server" Enabled="false" ID="reqval_txt_Empfaenger"></asp:RequiredFieldValidator>
-                                                <asp:RegularExpressionValidator ControlToValidate="txt_Empfaenger" runat="server" ID="regex_txt_Empfaenger" ValidationExpression="[^!,]{2,90}" Display="Dynamic" ErrorMessage="Empfänger: Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
+                                                <asp:RequiredFieldValidator ControlToValidate="txt_Empfaenger" runat="server" Enabled="false" ForeColor="Red" ID="reqval_txt_Empfaenger"></asp:RequiredFieldValidator>
+                                                <asp:RegularExpressionValidator ControlToValidate="txt_Empfaenger" runat="server" ID="regex_txt_Empfaenger" ValidationExpression="[^!,]{2,90}" Display="Dynamic" ForeColor="Red" ErrorMessage="Empfänger: Falsche Eingabe!" SetFocusOnError="true"></asp:RegularExpressionValidator>
                                            </div>
                                             <div id="rowcol3" class="row-row-cols-1">
                                                 <asp:TextBox ID="txt_ReNr" runat="server" PlaceHolder="invoice number" style="width:145px;" AutoCompleteType="Notes"></asp:TextBox>
-                                                <asp:RequiredFieldValidator ControlToValidate="txt_ReNr" runat="server" ID="reqval_txt_ReNr" Display="Dynamic" Enabled="false" ></asp:RequiredFieldValidator>
-                                                <asp:RegularExpressionValidator ControlToValidate="txt_ReNr" runat="server" ID="regex_txt_ReNr" ValidationExpression="[0-9]{1,8}" Display="Dynamic" ErrorMessage="Please stay in the range of 8 numbers!"></asp:RegularExpressionValidator>
+                                                <asp:RequiredFieldValidator ControlToValidate="txt_ReNr" runat="server" ID="reqval_txt_ReNr" Display="Dynamic" ForeColor="Red" Enabled="false" ></asp:RequiredFieldValidator>
+                                                <asp:RegularExpressionValidator ControlToValidate="txt_ReNr" runat="server" ID="regex_txt_ReNr" ForeColor="Red" ValidationExpression="[0-9]{1,8}" Display="Dynamic" ErrorMessage="Please stay in the range of 8 numbers!"></asp:RegularExpressionValidator>
                                             </div>
                                    
                                     </div></div>
@@ -139,23 +139,23 @@
                                            <div id="rowcols4" class="row-cols-1" style="margin-right:/*1.52px;*/0.33480176211453744vw;">
                                                <asp:TextBox ID="txt_LKW_M" runat="server" PlaceHolder="truck license plate" style="width:155px;"></asp:TextBox> 
                                                <asp:RequiredFieldValidator ControlToValidate="txt_LKW_M" runat="server" ID="regval_txt_LKW_M" Enabled="false"></asp:RequiredFieldValidator>
-                                               <asp:RegularExpressionValidator ControlToValidate="txt_LKW_M" runat="server" ID="regex_txt_LKW_M" ValidationExpression="[A-Z0-9]{4,30}\d" Display="Dynamic" ErrorMessage="Wrong plate format!" SetFocusOnError="true" Enabled="false"></asp:RegularExpressionValidator>
+                                               <asp:RegularExpressionValidator ControlToValidate="txt_LKW_M" runat="server" ForeColor="Red" ID="regex_txt_LKW_M" ValidationExpression="[A-Z0-9]{4,30}\d" Display="Dynamic" ErrorMessage="Wrong plate format!" SetFocusOnError="true" Enabled="false"></asp:RegularExpressionValidator>
                                                <asp:TextBox ID="txt_KdNrAuftrag_M" runat="server" PlaceHolder="Customer Order Nr" style="width:155px;margin-left:28px"></asp:TextBox> 
-                                               <asp:RequiredFieldValidator ControlToValidate="txt_KdNrAuftrag_M" runat="server" Enabled="false" ID="reqval_txt_KdNrAuftrag_M"></asp:RequiredFieldValidator>
-                                               <asp:RegularExpressionValidator runat="server" ID="regex_txt_KdNrAuftrag_M" ControlToValidate="txt_KdNrAuftrag_M" Display="Dynamic" ValidationExpression="[A-Z0-9]{5,30}/d" Enabled="false" ErrorMessage="No valid input found!"></asp:RegularExpressionValidator>
+                                               <asp:RequiredFieldValidator ControlToValidate="txt_KdNrAuftrag_M" runat="server" ForeColor="Red" Enabled="false" ID="reqval_txt_KdNrAuftrag_M"></asp:RequiredFieldValidator>
+                                               <asp:RegularExpressionValidator runat="server" ID="regex_txt_KdNrAuftrag_M" ControlToValidate="txt_KdNrAuftrag_M" ForeColor="Red" Display="Dynamic" ValidationExpression="[A-Z0-9]{5,30}/d" Enabled="false" ErrorMessage="No valid input found!"></asp:RegularExpressionValidator>
                                            </div>
                                            <div id="rowcols5" class="row-cols-1" style="margin-right:/*1.52px;*/0.33480176211453744vw;">
                                              <asp:TextBox ID="txt_Absender_M" runat="server" PlaceHolder="Sender" style="width:155px;"></asp:TextBox>
-                                             <asp:RequiredFieldValidator ControlToValidate="txt_Absender_M" runat="server" style="width:155px;margin-left:18px" Enabled="false" ID="req_txt_Absender_M" ErrorMessage="*"></asp:RequiredFieldValidator>
-                                             <asp:RegularExpressionValidator ControlToValidate="txt_Absender_M" runat="server" ID="regex_txt_Absender_M" Enabled="false" ValidationExpression="[^!,]{2,90}" SetFocusOnError="true" Display="Dynamic" ErrorMessage="Wrong Input! Try again!"></asp:RegularExpressionValidator>
+                                             <asp:RequiredFieldValidator ControlToValidate="txt_Absender_M" runat="server" style="width:155px;margin-left:18px" Enabled="false" ID="req_txt_Absender_M" ErrorMessage="*" ForeColor="Red"></asp:RequiredFieldValidator>
+                                             <asp:RegularExpressionValidator ControlToValidate="txt_Absender_M" runat="server" ID="regex_txt_Absender_M" Enabled="false" ValidationExpression="[^!,]{2,90}" ForeColor="Red" SetFocusOnError="true" Display="Dynamic" ErrorMessage="Wrong Input! Try again!"></asp:RegularExpressionValidator>
                                              <asp:TextBox ID="txt_Empfaenger_M" runat="server" PlaceHolder="Receiver" style="width:155px;margin-left:-3px"></asp:TextBox>
-                                             <asp:RequiredFieldValidator ControlToValidate="txt_Empfaenger_M" runat="server" ID="reqval_txt_Empfaenger_M" Enabled="false" Display="Dynamic"></asp:RequiredFieldValidator>
-                                             <asp:RegularExpressionValidator ControlToValidate="txt_Empfaenger_M" ID="regex_txt_Empaenger_M" runat="server" Enabled="false" ValidationExpression="[^!,]{2,90}" Display="Dynamic" style="width:105px;margin-left:13px" SetFocusOnError="true" ErrorMessage="Error! Try again!"></asp:RegularExpressionValidator>
+                                             <asp:RequiredFieldValidator ControlToValidate="txt_Empfaenger_M" runat="server" ID="reqval_txt_Empfaenger_M" ForeColor="Red" Enabled="false" Display="Dynamic"></asp:RequiredFieldValidator>
+                                             <asp:RegularExpressionValidator ControlToValidate="txt_Empfaenger_M" ID="regex_txt_Empaenger_M" runat="server" ForeColor="Red" Enabled="false" ValidationExpression="[^!,]{2,90}" Display="Dynamic" style="width:105px;margin-left:13px" SetFocusOnError="true" ErrorMessage="Error! Try again!"></asp:RegularExpressionValidator>
                                           </div>
                                          <div id="rowcol6" class="row-cols-1" style="margin-right:/*1.52px;*/0.33480176211453744vw;">
                                              <asp:TextBox ID="txt_ReNr_M" runat="server" PlaceHolder="invoice number" style="width:155px;"></asp:TextBox>  
-                                             <asp:RequiredFieldValidator Enabled="false" ControlToValidate="txt_ReNr_M" runat="server" Display="Dynamic" ErrorMessage="*"></asp:RequiredFieldValidator>
-                                             <asp:RegularExpressionValidator ControlToValidate="txt_ReNr_M" runat="server" ID="regex_txt_ReNr_M" Display="Dynamic" ValidationExpression="[0-9]{1,8}" Enabled="false" ErrorMessage="Please stay in the range of 8 numbers!"></asp:RegularExpressionValidator>
+                                             <asp:RequiredFieldValidator Enabled="false" ControlToValidate="txt_ReNr_M" runat="server" Display="Dynamic" ForeColor="Red" ErrorMessage="*"></asp:RequiredFieldValidator>
+                                             <asp:RegularExpressionValidator ControlToValidate="txt_ReNr_M" runat="server" ID="regex_txt_ReNr_M" ForeColor="Red" Display="Dynamic" ValidationExpression="[0-9]{1,8}" Enabled="false" ErrorMessage="Please stay in the range of 8 numbers!"></asp:RegularExpressionValidator>
                                          </div>
                                       </div>
                                         </div>
diff --git a/Customers/Invoices.aspx.vb b/Customers/Invoices.aspx.vb
index ce6da6a..354ab32 100644
--- a/Customers/Invoices.aspx.vb
+++ b/Customers/Invoices.aspx.vb
@@ -476,6 +476,7 @@ Partial Class Customers_Default3
             End If
             Else
             VERAG_VARIABLES.seterrorcount(8)
+            lbl_status.ForeColor = Drawing.Color.Red
             lbl_status.Text = VERAG_VARIABLES.geterrornumb + "The time chosen is newer then today or older than april 2001. Please correct"
         End If