Insert Images in PDF - VB.NET
PDF SDK sample in VB.NET demonstrating ‘Insert Images in PDF’
Program.vb
Imports Bytescout.PDF
''' <summary>
''' This example demonstrates how to add images of various formats.
''' </summary>
Class Program
Shared Sub Main()
' Create new document
Dim pdfDocument = New Document()
pdfDocument.RegistrationName = "demo"
pdfDocument.RegistrationKey = "demo"
' If you wish to load an existing document uncomment the line below And comment the Add page section instead
' pdfDocument.Load(".\existing_document.pdf")
' Add page
Dim page = New Page(PaperFormat.A4)
pdfDocument.Pages.Add(page)
Dim canvas = page.Canvas
' Add JPEG image and draw unscaled
Dim image1 = New Image("Image1.jpg")
canvas.DrawImage(image1, 20, 20)
' Add PNG image and draw reduced twice
Dim image2 = New Image("Image2.png")
canvas.DrawImage(image2, 20, 520, image2.Width / 2, image2.Height / 2)
' Add TIFF image and draw scaled disproportionately
Dim image3 = New Image("Image3.tif")
canvas.DrawImage(image3, 270, 520, image3.Width / 2, image3.Height / 4)
' Add GIF image and draw rotated 90 degrees and scaled
Dim image4 = New Image("Image4.gif")
canvas.TranslateTransform(390, 650)
canvas.RotateTransform(90)
canvas.DrawImage(image4, 0, 0, image4.Width / 4, image4.Height / 4)
' Save document to file
pdfDocument.Save("result.pdf")
' Cleanup
pdfDocument.Dispose()
' Open document in default PDF viewer app
Process.Start("result.pdf")
End Sub
End Class
Resources.Designer.vb
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