Hi Paolo, How are you? since class TGButton : public TGFrame, public TGWidget and since TFrame has a function called void ChangeBackground(ULong_t back) that changes frame background color, try this for change the color. For the text, using TGTextButton, which inherits from TGButton, you can use the function void SetText(const TString &new_label) to set new button text. I hope this works, cheers Tommaso On Wed, 21 Nov 2001, Paolo Maestro wrote: > Hi Rooters ! > I have a GUI application with some TGButtons. > One of these works > like a switch that makes a child process start or stop. > I would like to know how to change color and label of this TGButton, > so that when the process is running the button shows the label "Stop" > and viceversa when the process is sleeping the label is set to "Start". > > Can you give me any helps or hints ? > Thanks > > Paolo > > ******************************************** > * Paolo Maestro * > * Istituto Nazionale di Fisica Nucleare * > * INFN - V.Vecchia Livornese,1291 * > * 56010 S.Piero a Grado (Pisa) Italy * > * tel : +39-050-880245/309 * > * fax : +39-050-880317 * > ******************************************** > > >
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