Re: [ROOT] Buttons problem

From: Ilka Antcheva (
Date: Thu Oct 14 2004 - 08:30:52 MEST

Hi Galina,

I downloaded 4.00.08 version of ROOT and I have tested the behavior of 
check, radio and text buttons. I did not see a problem to activate a 
button using kButtonUp or kButtonDown state options after it was 
disabled. Can you provide a short macro that shows the problem? What is 
the parent widget of the button that cannot change its state after 

Best regards, Ilka

Galina Asova wrote:

>I have some troubles with buttons' states (ROOT 4.00.08, SuSe Linux
>8.2). One GUI class is responsible for managing them and another friend
>can new/delete an object from this GUI class. The problem is that
>kButtonUp state (invoked after kButtonDisabled) does not make the
>buttons active. In fact I tried with any state (engaged, down, up) but
>nothing can change a state if it has been disabled. 
>Is that real situation? Or it can depend on anything else in a design of
>a GUI class? I didn’t meet anything like that in the guitest.c example.
>Any hints?
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