abhi rocks wrote:
>hi
>
>I was wanting to add a progress bar to a function, but
>the problem is that progress bar is only shown after
>the function is over even though the first thing i do
>in the function is to show the progress bar.
>
>
>
You need to give control back to GTK occasionally so it can update the
progress bar. In your main loop you need to do something like:
while (your main loop is running) {
// do whatever you need to;
// Update the progress bar position
gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(query->progress_bar),
percentage);
// now let GTK update the progress bar
while (gtk_events_pending())
gtk_main_iteration();
}
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