Sorry forgot to paste the link: http://root.cern.ch/root/roottalk/roottalk02/2914.html Cheers, Fons. On Tue, 2002-07-30 at 23:13, Jo Schambach wrote: > I am sorry, Fons, I am a little confused: which message and which thread are > you talking about? > > Cheers, Jo > > Fons Rademakers wrote: > > > > Hi Jo, > > > > see this message and the associated thread. > > > > Cheers, Fons. > > > > On Tue, 2002-07-30 at 21:31, Jo Schambach wrote: > > > Forgive me if this question is a FAQ or has been answered before: > > > > > > How does one handle mouse events in a custom root application? > > > Specifically, here is what I would like to do: > > > I have a canvas with 2 pads, one pad containing a 2d histo, the other a 1d > > > histo. When the user left clicks (or shift clicks, if left click is already > > > used) on the 2d histo, I would like to display the projection of the 2d histo > > > at the mouse location in the 1d histo. So I need a way of getting notified > > > about the fact and the location of the "left-mouse-click". > > > Thanks for any help in advance. > > > > > > Regards, > > > > > > Jo > > > -- > > > ******************************************************* > > > Dr Joachim Schambach > > > Physics Department, RLM 5.208 -C1600 > > > University of Texas > > > Austin, TX 78712, USA > > > Phone: (512) 471-1303; FAX: (781) 998-5513 > > > e-mail: jschamba@physics.utexas.edu > > -- > > 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 > > -- > ******************************************************* > Dr Joachim Schambach > Physics Department, RLM 5.208 -C1600 > University of Texas > Austin, TX 78712, USA > Phone: (512) 471-1303; FAX: (781) 998-5513 > e-mail: jschamba@physics.utexas.edu -- 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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