Re: Opening file & singals

["Daniel J. Lauk" <Daniel Lauk Student FH-Reutlingen de>]

Hi.

Why don't you just call the signal handler or the drawing function itself?

Regards,

DJ

>
>Hello.
>I've handled opening file with filechooserdialog and it works great. But
>files open are graphically represented. The case is that the opening
>procedure writes to a pixmap and the it is redraw to window in my expose
>event handler. 
>
>The result is that after I open a file it is not shown on the screen
>because expose event is not emitted (cause nothing changed graphically).
>My questing is: Can I manually emit signals? I'm interested in expose
>event, but the question is more/less general. If I can, the question is
>how? :)
>
>Thanks for any anwsers in advance.
>
>vArDo
>
>
>_______________________________________________
>gtkmm-list mailing list
>gtkmm-list gnome org
>http://mail.gnome.org/mailman/listinfo/gtkmm-list
>