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13 Jul 2017
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TOPIC: Render rect drawn by code

Render rect drawn by code 3 years 5 months ago #9067

  • ahmbar
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When i try to draw rectangle by code it does not show in the screen until the user touch the PDF then it is render the new rectangle.

How to draw the rectangle without the need for user to touch the screen ?

My code for draw URI rect inside PDFReader class:
PDFVPage vpage = m_view.vGetPage(pageno);
		if (vpage != null) {
			Page page = vpage.GetPage();
			if (page != null) {

				page.AddAnnotURI(rect,tag);

			} else {
				Log.d("PDF", "page is null ");
			}
			m_view.vRenderSync(vpage);

		}

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Render rect drawn by code 3 years 5 months ago #9068

  • Davide
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Hi,
try to call:
invalidate();
The following user(s) said Thank You: ahmbar

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Render rect drawn by code 3 years 5 months ago #9125

  • ahmbar
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*Fixed it was not rendering due to bug in the time when call the draw method

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Last edit: by ahmbar.
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