Create a selection from startIndex, endIndex

doubleeye
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Junior Member

IP: 192.168.0.71 8 years 9 months ago #12432 by doubleeye

Create a selection from startIndex, endIndex was created by doubleeye

Currently we create a new selection using top,left, bottom, right coordinates.

Is there a way I can use the character startIndex and character endIndex to create a selection?

nermeen
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IP: 192.168.0.71 8 years 9 months ago #12436 by nermeen

Replied by nermeen on topic Create a selection from startIndex, endIndex

If you have the start and end index in PDF coordinates, you can create selection as the following:

Code:

VSel m_sel = new VSel(m_doc.GetPage(pageno));
m_sel.SetSel( start.x, start.y, end.x, end.y);
.....

You can take as example the selection behavior in the demo project, check PDFLayoutView.onTouchSelect, PDFLayoutView.onDrawSelect

Time to create page: 0.423 seconds