On Tue, Dec 03, 2002 at 02:49:57PM +0100, Sebastian Tannert wrote:
> The following code will fail:
>
> label=gtk_label_new("button"); /* define a label */
> gtk_widget_show(label);
> buttonA = gtk_button_new();
> gtk_container_add(GTK_CONTAINER(buttonA),label); /* add it to BUTTON-A */
> buttonB =gtk_button_new();
> gtk_container_add(GTK_CONTAINER(buttonB),label); /* add it to BUTTON-B */
>
> Reuse of a label may not save to much memory, but there are other
> situations like reuse of a toggle button which should be accesible from
> two pages of a notebook or having the same drawingarea on two notebook
> pages.
Nope, you can't do this. Widgets are only the "view" not the model -
if you want multiple views on one model, you have to provide a model,
and create a widget for each view.
Havoc
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