Hi, I will have to do some tests here tomorrow. But the way to get mouse coordinates in canvas is using those callbacks...
What you are trying to do? Why you have to use CURSORPOS? Best, Scuri Em ter, 21 de abr de 2020 20:43, Milind Gupta <milind.gu...@gmail.com> escreveu: > Hi Antonio, > I am using CURSORPOS to determine the mouse position on the > screen. I see that if I have a multi display setup as soon as my mouse goes > to the other display it returns nil. There is no error message. Is there > any particular way to handle multiple displays. > Also is there a way to directly get the mouse position in terms > of the canvas coordinate system. Right now I determine the screen position > of the mouse and then find the canvas position using SCREENPOSITION > attribute and then take the difference. Basically I want to directly access > the x,y coordinates without depending on the motion_cb or button_cb. > > Thanks, > Milind > _______________________________________________ > Iup-users mailing list > Iup-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/iup-users >
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