emulating a button click by software

[lacasta ific uv es]

Hello,

I am trying to emulate a button click by software. The idea is that I  
have an application that reacts when a button-like (toggle_button,  
radio_button) widget is clicked, and I would like to make it believe  
that one of those buttons have been clicked. I've tried with  
gtk_button_toggle() with a radio button (also with  
gtk_button_clicked() to see whether that was triggering something  
else) but to no avail. The program reacts to the signal, but the  
widget stays the same, that is the radio button does not change on the  
window. How can I do that ?

Regards,

Carlos

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