Adding rulers

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This topic and its replies were posted before the current version of LEADTOOLS was released and may no longer be applicable.

#1 Posted : Sunday, August 19, 2007 2:08:54 PM(UTC)

marasma

Groups: Registered
Posts: 51

Hi,
I need to draw rulers (vertical and horizontal) on the borders of a RasterimageViewer. The rulers must be affected by zoom and pan.
I'm using Document Imaging 15 with VB.NET.
Thanks.


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#2 Posted : Monday, August 20, 2007 12:43:16 AM(UTC)

Maen Hasan

Groups: Registered, Tech Support
Posts: 1,326

Was thanked: 1 time(s) in 1 post(s)

Hello,

We don't have a ready function that does this, so you might have to draw this yourself. I'm not sure about your exact requirements, but you could use our Annotations ruler objects and handle their zooming and scrolling manually. To do that, you might have to create 2 controls where the background control contains the 2 ruler objects, and the foreground control contains the actual image you're displaying.

Thanks,
Maen Badwan
LEADTOOLS Technical Support

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