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fmotsch  
#1 Posted : Tuesday, March 27, 2018 3:32:15 AM(UTC)
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fmotsch

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France
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Hello,

I'm trying to make sure that my PDFs are open at the position 0,0 of the pdfViewer.
I'm using these lines but it doesn't works:

Code:

this.pdfViewer.LoadDocument(filePath, this.done);
this.pdfViewer.Zoom = 0.75F;
this.pdfViewer.ScrollToPoint(this.pdfViewer.CurrentIndex, new Point(0, 0));


Do you have a solution ?
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Paul Rayman  
#2 Posted : Tuesday, March 27, 2018 5:19:56 AM(UTC)
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Paul Rayman

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Try to set Padding and PageMargin to zero
and PageAlignment to Left and Top

Edited by user Tuesday, March 27, 2018 5:20:27 AM(UTC)  | Reason: Not specified
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thanks 1 user thanked Paul Rayman for this useful post.
fmotsch on 3/27/2018(UTC)
fmotsch  
#3 Posted : Tuesday, March 27, 2018 6:06:57 AM(UTC)
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fmotsch

Rank: Member

Groups: Registered
Joined: 2/6/2018(UTC)
Posts: 11
France
Location: Paris

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That works great, thanks.

But now i have a new problem that I didn't see coming.
Some of my PDF are at the A4 format and other are way longer.
I don't need for my A4 PDF to be on the left top corner of the pdfViewer. (It's ugly)
Is there a function to get the size of my page?)

My code would look a bit like that fake code. I'm gonna check if it works...

Code:
if(pdfViewer.CurrentPage.Width() > A4.format)
{
    this.pdfViewer.PageHAlign = 0;
    this.pdfViewer.PageVAlign = 0;
    pdfViewer.Padding = new Thickness(0, 0, 0, 0);
}



IT WORKS !!!!!
THANKS...

Edited by user Tuesday, March 27, 2018 6:19:35 AM(UTC)  | Reason: Not specified
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Paul Rayman  
#4 Posted : Tuesday, March 27, 2018 6:23:43 AM(UTC)
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Paul Rayman

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Code:

float width_in_inches = page.Width/72;
float height_in_inches = page.Height/72;
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