troubleshooting Question

Delphi: How to implement marching ants selection box with graphics32?

Avatar of dirkil2
dirkil2 asked on
Delphi
8 Comments2 Solutions1849 ViewsLast Modified:
Hi there!

I am fairly new to graphics32 and unfortunately documentation about it is very sparse.

On a TImage32 I would like to let the user mark a rectangular area with the mouse as usual by clicking with the left mouse button to mark the start and then dragging the mouse with a pressed left mouse button until the rectangle like he wants it. When the user releases the left mouse button the area he defined should be marked with a rectangle (TPolygon32?) so that the border of the rectangle shows marching ants.

If someone could write me a little sample I would be very happy.

Regards,
Dirk.
ASKER CERTIFIED SOLUTION
Emmanuel PASQUIER
Freelance Project Manager
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