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cursor in object-oriented graphics [message #77350]

Sun, 21 August 2011 19:38

Russell[1]
Messages: 101
Registered: August 2011

Senior Member

Hi, I'm building a GUI which overlays some number of ROIs over an
image. Since I want the User to move, rescale, rotate, and delete
these regions, all of the graphics and handled using the object-
oriented graphics. But now I want to move the cursor around the image
programmatically --- for example, have the user press the arrow keys
and the cursor moves accordingly. I've tried the cursor.pro routine,
but that only seems to work in direct-graphics mode. Does anyone have
any suggestions for doing this in object-oriented mode?

Thanks, Russell

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