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13 Jul 2017
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Questions about Android development and PDF
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TOPIC: eraser

eraser 2 years 9 months ago #10263

  • qunwang
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Hi radaeepdf team:
I want to do an eraser function can erase painted line can you tell me how to achieve?
thanks you

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eraser 2 years 9 months ago #10267

  • Davide
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Hi,
I suggest you to look at this method:
m_annot.RemoveFromPage()

If you want to undo/redo some painted line you can look at PDFUndo()/PDFRedo() methods of RDPDFReader and their usage.

Maybe this thread will help you: www.radaeepdf.com/forum/Android-developm...-files?start=6#10173

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