Example code is for an older version of Toolkit, newer code is available.
' Copyright (c) 2020 ActivePDF, Inc.
' ActivePDF Toolkit 2017
' Example generated 03/29/20
Imports System
' Make sure to add the ActivePDF product .NET DLL(s) to your application.
' .NET DLL(s) are typically found in the products 'bin' folder.
Public Class Examples
Sub Example()
Dim strPath As String, intJPEGToPDF As Integer, intTIFFToPDF As Integer, intImageToPDF As Integer
strPath = AppDomain.CurrentDomain.BaseDirectory
' Instantiate Object
Dim oTK As APToolkitNET.Toolkit = New APToolkitNET.Toolkit()
' Toolkit can directly convert an image to a PDF file
' If the image is a JPEG file use JPEGToPDF
intJPEGToPDF = oTK.JPEGToPDF(strPath & "IMG.jpg", strPath & "JPEG.pdf")
If intJPEGToPDF < 1 Then
ErrorHandler("JPEGToPDF", intJPEGToPDF)
End If
' If the image file is a TIFF file use TIFFToPDF
intTIFFToPDF = oTK.TIFFToPDF(strPath & "IMG.tif", strPath & "TIFF.pdf")
If intTIFFToPDF <> 1 Then
ErrorHandler("TIFFToPDF", intTIFFToPDF)
End If
' Any supported image file can be converted to PDF with ImageToPDF
intImageToPDF = oTK.ImageToPDF(strPath & "IMG.jpg", strPath & "IMG.pdf")
If intImageToPDF <> 1 Then
ErrorHandler("ImageToPDF", intImageToPDF)
End If
' Release Object
oTK.Dispose()
' Process Complete
WriteResults("Done!")
End Sub
' Error Handling
' Error messages written to debug output
Sub ErrorHandler(ByVal strMethod, ByVal RtnCode)
WriteResults(strMethod + " error: " + rtnCode.ToString())
End Sub
' Write output data
Sub WriteResults(content As String)
' Choose where to write out results
' Debug output
'System.Diagnostics.Debug.WriteLine("ActivePDF: * " + content)
' Console
Console.WriteLine(content)
' Log file
'Using tw = New System.IO.StreamWriter(AppDomain.CurrentDomain.BaseDirectory & "application.log", True)
' tw.WriteLine("[" + DateTime.Now.ToString("MM/dd/yyyy HH:mm:ss") + "]: => " + content)
'End Using
End Sub
End Class
