How to render a page after changing fill color?

adimha
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11 years 2 months ago #9128 by adimha

How to render a page after changing fill color? was created by adimha

I need to change color of a note annotation in a PDF page.
Therefore i used m_annot.SetFillColor(Color.GREEN);
I used m_reader.invalidate(); but it does not change its color..however when i reopen the pdf the color would get changed. Same applies if i scroll down to the bottom and come up again only to see the color getting changed.
How to change the color immediately?

Davide
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11 years 2 months ago #9143 by Davide

Replied by Davide on topic How to render a page after changing fill color?

Hi,
you should use:

Code:

vRenderAsync(PDFVPage page)

Code:

RenderToBmp(Bitmap bitmap)

Code:

ObjsStart()

Here you can find more info about RenderAsync , RenderToBmp , ObjsStart .

adimha
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11 years 2 months ago #9147 by adimha

Replied by adimha on topic How to render a page after changing fill color?

it's wokring !
m_view.vRenderAsync() i used

Time to create page: 0.403 seconds