Hello, happy new Year to everybody! I'm wondering if the following is a feature or something missing: Consider an interactively created canvas: root [0] TCanvas* c = new TCanvas("c","c",0,0,300,300); which is *closed* using Motif interface (File->Close Canvas from popup menu). In this case is not actually *deleted* and `c' object is still present in memory after the canvas is closed root [1] .g ... snip 0x104b7360 class TCanvas* c=0x103d6110 However it doesn't seem to be possible (and also doesn's make much sense) to do anything with this object any more, for example: root [2] c->Print() *** Break *** segmentation violation If it doesnt' break anything it would be nice to have a canvas object deleted from memory any time the corresponding window is closed and disappears from the screen. Regards, Pasha.
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