Create Button in PDF Form - VB.NET
PDF SDK sample in VB.NET demonstrating ‘Create Button in PDF Form’
Program.vb
Imports Bytescout.PDF
''' <summary>
''' This example demonstrates how to create a button and decorate it.
''' </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)
' Create a button
Dim button = New PushButton(50, 50, 100, 30, "button1")
button.Caption = "Button"
' Decorate the button with various styles
button.BackgroundColor = New ColorRGB(192, 192, 255)
button.BorderWidth = 2
button.BorderStyle = BorderStyle.Beveled
button.BorderColor = New ColorRGB(0, 0, 128)
button.Font = New Font(StandardFonts.Times, 16)
button.FontColor = New ColorRGB(0, 0, 0)
button.HighlightingMode = PushButtonHighlightingMode.Outline
' Add button to the page
page.Annotations.Add(button)
' 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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