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Add the Lines Watermark (X) to specific page of existing PDF File without displaying or decoding any of the images.
Public Function PDFEditAddWatermarkLines( _ ByVal strSourceFile As String, _ ByVal strOutputFile As String, _ ByVal iStartPage As Integer, _ ByVal iEndPage As Integer, _ ByVal iStrokeWidth As Integer, _ ByVal iRed As Integer, _ ByVal iGreen As Integer, _ ByVal iBlue As Integer ) as Bool
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Parameter
strSourceFile The source of PDF File.
strOutputFile The output of PDF File.
iStartPage Specifies start of page number. The first page is 0. If you want to apply to all pages, set iStartPage and iEndPage =-1.
iEndPage Specifies end of page number.
iStokeWidth Specifies the the line width.
iRed Specifies the color value with red component of lines (0-255).
iGreen Specifies the color value with green component of lines (0-255).
iBlue Specifies the color value with blue component of lines (0-255).
Return Value Return true if successful, otherwise return false.
Example
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Visual Basic Syntax ImageViewer1.PDFEditAddWatermarkLines "c:\sourcepdf.pdf", 1, "c:\output.pdf", -1, -1, 2 , 255, 0, 0
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