TPad::Range(), and pointing down y axes.

From: Giorgio De Nunzio <>
Date: Thu, 22 Sep 2005 09:06:04 +0200

Hi all!
TPad::Range(...) protests when I try an give it: ((x1 >= x2) || (y1 >= y2)), i.e., for example, the vertical axis cannot point downwards. Now, when I Draw() my TPolyLines, I wish to have my axes origin at the top-left corner, and the y axis must point downwards: How can I do it? This one must be simple, but I really can't figure it out... Am I missing something about coordinate systems?
Giorgio Received on Thu Sep 22 2005 - 09:03:26 MEST

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