Hello, I'm an SWT developer. We build SWT on top of GTK.
In swt, some developers like to create a GtkNotebook (TabFolder) with many tabs but all pointing to the same control. (sigh, odd, I know...) The control is a viewer, and changing tabs changes the content of the viewer. However, in gtk I haven't been able to make this work. If I add the same child twice, it gives me warnings and errors: gtk_notebook_append_page (GTK_NOTEBOOK (notebook), child1, label1); gtk_notebook_append_page (GTK_NOTEBOOK (notebook), child1, label2); Warning: (gtk3_testing:17322): Gtk-WARNING **: Can't set a parent on widget which has a parent Theoretically speaking, can a GtkNotebook have tabs that all point to the same control? (and we just listen to tab-changing events)? Or is this impossible by principle of widget-hierarchy? Thank you Leo Ufimtsev | Intern Software Engineer @ Eclipse Team _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org https://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
