RE: Scroll to home in TGTextEntry

From: Bertrand Bellenot <Bertrand.Bellenot_at_cern.ch>
Date: Mon, 2 Nov 2009 11:02:26 +0100


Hi,

Weird, textEntry->Home() works for me... You may also try the following:

   textEntry->Home();
   textEntry->UpdateOffset();
   gClient->NeedRedraw(textEntry);

BTW, which version of ROOT? On which platform?

Cheers, Bertrand.

-----Original Message-----
From: owner-roottalk_at_root.cern.ch [mailto:owner-roottalk_at_root.cern.ch] On Behalf Of Barna Daniel
Sent: Monday, November 02, 2009 09:49
To: roottalk_at_root.cern.ch
Subject: [ROOT] Scroll to home in TGTextEntry

Hi,
How can I scoll to the home position in a TGTextEntry? I update its content, which is longer than the entry widget, and I would like the text to be scrolled and visible from the first character. I tried Home() and SetCursorPosition() in vain. Thanks Received on Mon Nov 02 2009 - 11:02:29 CET

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