getPDFfromURLStream

VERAG_PROG_ALLGEMEIN/DATENSERVER/cDATENSERVER.vb

@@ -7,6 +7,11 @@ Imports System.Runtime.InteropServices
 Imports System.Windows.Forms
 Imports System.Drawing
 Imports Spire.Pdf.Print
+Imports Spire.Pdf
+Imports Spire.Pdf.HtmlConverter
+Imports System.Threading
+Imports System.Net
+Imports Spire.Pdf.Tables
 
 
 Public Class cDATENSERVER
@@ -1332,12 +1337,15 @@ Public Class cFormularManager
 
 
 
-    Public Shared Function getPDFViaSpirePDF_FromURL(URL As String, Optional targetPath As String = "", Optional openFileAfterDownload As Boolean = False) As String
+    Public Shared Function getPDFViaSpirePDF_FromURL(URL As String, Optional targetPath As String = "") As String
         Try
             If targetPath = "" Then targetPath = getTMPPath_PDF()
 
             VERAG_PROG_ALLGEMEIN.cProgramFunctions.spireLoadLicense()
             Dim doc As New Spire.Pdf.PdfDocument '= New Spire.Pdf.PdfDocument(URL)
+
+
+
             doc.LoadFromHTML(URL, True, True, True)
             If doc IsNot Nothing Then
                 doc.PageSettings.Size = Spire.Pdf.PdfPageSize.A4
@@ -1348,28 +1356,9 @@ Public Class cFormularManager
                 doc.PrintSettings.SelectSinglePageLayout(PdfSinglePageScalingMode.FitSize, True)
                 ' doc.PrinterName = printerName
                 ' doc.PrintDocument.Print()
-                doc.SaveToFile(targetPath)
+
             End If
 
-            'For Each doc As Spire.Pdf.PdfDocument In docs
-            'Dim doc As New Spire.Pdf.PdfDocument()
-
-            'Using webClient As New Net.WebClient()
-            '    Dim data() As Byte = webClient.DownloadData(URL)
-            '    Using stream As New MemoryStream(data)
-            '        Dim doc As Spire.Pdf.PdfDocument = New Spire.Pdf.PdfDocument(stream)
-            '        If doc IsNot Nothing Then
-            '            doc.PageSettings.Size = Spire.Pdf.PdfPageSize.A4
-            '            doc.PrintDocument.DefaultPageSettings.Landscape = True
-            '            doc.PageScaling = Spire.Pdf.PdfPrintPageScaling.FitSize
-            '            ' doc.PrinterName = printerName
-            '            ' doc.PrintDocument.Print()
-            '            doc.SaveToFile(targetPath)
-            '        End If
-            '    End Using
-            'End Using
-
-            '  doc.LoadFromHTML(pdfPath, True, True, True)
 
 
             Return targetPath
@@ -1380,6 +1369,33 @@ Public Class cFormularManager
     End Function
 
 
+
+    Public Shared Function getPDFViaSpirePDF_FromURLStream(URL As String, Optional targetPath As String = "", Optional openFileAfterDownload As Boolean = True) As String
+        Try
+            If targetPath = "" Then targetPath = getTMPPath_PDF()
+
+            VERAG_PROG_ALLGEMEIN.cProgramFunctions.spireLoadLicense()
+
+            Using webClient As New Net.WebClient()
+                Dim data() As Byte = webClient.DownloadData(URL)
+                Using stream As New MemoryStream(data)
+                    Dim doc As Spire.Pdf.PdfDocument = New Spire.Pdf.PdfDocument(stream)
+                    If doc IsNot Nothing Then
+                        doc.PageSettings.Size = Spire.Pdf.PdfPageSize.A4
+                        doc.SaveToFile(targetPath)
+                        If openFileAfterDownload Then
+
+                        End If
+                    End If
+                End Using
+            End Using
+
+            Return targetPath
+        Catch ex As Exception
+            MsgBox(ex.Message & ex.StackTrace)
+        End Try
+        Return ""
+    End Function
     Public Shared Sub PrintViaGS(PDFFile As String, printerName As String)
         Try
             Dim assembly = System.Reflection.Assembly.GetExecutingAssembly()