Want to quickly learn? This fast application programming interfaces of ByteScout PDF Suite for VB.NET plus the guidelines and the code below will help you quickly learn how to set word spacing for text in pdf with pdf sdk. Just copy and paste the code into your VB.NET application’s code and follow the instructions. Use of ByteScout PDF Suite in VB.NET is also described in the documentation included along with the product.
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Imports Bytescout.PDF ''' <summary> ''' This example demonstrates how to change the word spacing. ''' </summary> Class Program Shared Sub Main() ' Create new document Dim pdfDocument = New Document() pdfDocument.RegistrationName = "demo" pdfDocument.RegistrationKey = "demo" ' Add page Dim page = New Page(PaperFormat.A4) pdfDocument.Pages.Add(page) Dim canvas = page.Canvas Dim font = New Font("Arial", 16) Dim brush = New SolidBrush() Dim stringFormat = New StringFormat() ' Standard word spacing stringFormat.WordSpacing = 0.0F canvas.DrawString("Standard word spacing 0.0", font, brush, 20, 20, stringFormat) ' Increased word spacing stringFormat.WordSpacing = 5.0F canvas.DrawString("Increased word spacing 5.0", font, brush, 20, 50, stringFormat) ' Reduced word spacing stringFormat.WordSpacing = -2.5F canvas.DrawString("Reduced word spacing -2.5", font, brush, 20, 80, stringFormat) ' 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