Re: Problem Drawing within TButton

From: Ilka Antcheva <Ilka.Antcheva_at_cern.ch>
Date: Tue, 02 Aug 2005 18:05:41 +0200


Hi Dylan,

Your observation is correct. To have this macro working as described, the line:
button->SetEditable(kTRUE);
should be added. Please see the attached macro but1.C.

The TButton documentation will be changed accordingly.

Cheers, Ilka

Dylan Maxwell wrote:

>Hi Roottalk,
>
>I want to draw a TLatex object within a TButton. As a first step I
>copied the example script from the TButton documentation and ran it.
>The result was not as described in the documentation. Instead of
>drawing a graph within the TButton pad, the script causes a new canvas
>to be created where the graph is then displayed.
>
>I've attached a copy of the example script from:
>http://root.cern.ch/root/html404/TButton.html
>
>I'm running ROOT v4.04/02 on Fedora Core 3.
>
>Thanks.
>
>*******************************************
>Dylan Maxwell
>Optics Metrology Lab,
>Canadian Light Source Inc.,
>Saskatoon, SK, Canada
>Office: (306) 657-3598
>Lab: (306) 657-3564
>Fax: (306) 657-3535
>Email: dylan.maxwell_at_lightsource.ca
>********************************************
>
>

Received on Tue Aug 02 2005 - 18:11:20 MEST

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