[ROOT] Finding a Line

From: Dr. D. Sideris (d.sideris@ic.ac.uk)
Date: Mon Jul 16 2001 - 23:16:44 MEST 

Deat rooters,

I draw a TLine into a canvas using DrawLine. Then I move the line around with the mouse. How do I get the new coordinates of the line? I've tried doing tLine->GetX1() etc, but all four coordinates return zero.

Thanks

Dimitris

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