Please mail me your example with exact procedure to reproduce the problem. I've to check if it is related to the other problem I see. -- Fons On Tue, 2002-09-17 at 13:25, Allister Levi Sanchez wrote: > Hi Fons, > > I'm new to ROOT GUI so I'm trying both signal/slots and messages on a > RedHat 7.3 Linux OS, with the ROOT 3.03/08 binary distribution for Intel > x86 Redhat 7.2 and gcc 2.96. I've spent not so much time with > signal/slots but I've seen the problem using both methods. A common case > where it happens is when I click into a TGTextEdit or a TGTextEntry. I > can avoid having the problem if I just use the keyboard for editing in > TGTextEdit. But when I change the cursor position using the mouse, I get > the seg violation after I close the dialog frame, regardless of how I > close it. > > I'll be very glad if this is fixed :^) > > Best regards, > Allister > > Fons Rademakers wrote: > > >Hi Allister, > > > > which messaging system are you using in your gui: signal/slots or > >messages (via ProcessMessage()). Also which OS are you using? Anyway, > >I've seen the problem too and am working on a fix. > > > >Cheers, Fons. > > > > > >On Tue, 2002-09-17 at 08:39, Allister Levi Sanchez wrote: > > > > > >>Hi, > >> > >>I'm working with ROOT GUI and when a TGFrame is closed (like in the case > >>of TGMsgBox, by clicking the OK button) I often get a new blank canvas > >>on the screen plus I get this message: > >> > >>Root > > >> *** Break *** segmentation violation > >>Root > > >> *** Break *** segmentation violation > >> > >>Is this a "feature" of ROOT GUI? Could you give me ideas on what to do > >>(and what to be careful about) to make sure that when I don't get > >>segmentation violations or get a new canvas or get hanged main windows > >>when a dialog box exits? Seems there isn't much docs on this from the > >>ROOT web site or anywhere. > >> > >>Best regards, > >>Allister > >> > >>//////////////////////////////////////////////////////////////////////////// > >>Allister Levi Sanchez > >>High Energy Physics Laboratory > >>Niigata University > >>Japan > >>allister@hep.sc.niigata-u.ac.jp > >>//////////////////////////////////////////////////////////////////////////// > >> > >> > >> > > -- Org: CERN, European Laboratory for Particle Physics. Mail: 1211 Geneve 23, Switzerland E-Mail: Fons.Rademakers@cern.ch Phone: +41 22 7679248 WWW: http://root.cern.ch/~rdm/ Fax: +41 22 7679480
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