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Thumbnail partial update

Posted: Tue Jul 31, 2012 3:53 am
by rpicilli
Is there a way to update only one thumbnail? Let's say I have a pdf file with 100 pages. If I rotate 1
Page in gdpicture Viewer, can I update only this page into the thumbnail view?

Re: Thumbnail partial update

Posted: Tue Jul 31, 2012 2:54 pm
by Loïc
Yes, just use the Redrawitem() method. An example of page rotation with thumbnail update can be found in the redistribution package. Just search for "page manipulation".

kind regards,

Loïc

Re: Thumbnail partial update

Posted: Tue Jul 31, 2012 9:38 pm
by rpicilli
Thank you Loïc.