DEXTER schrieb: > Hi there, > > I have a treeview and what I'd like to achieve is that the first row > of the treeview (under the column headers) be fixed at its place so > the scrolling won't affect it. I would use this very first row to > filter the treeview. Attached an image showing the what I would like > to make. (As you can see there's a row under the column headers > including comboboxes) > > I was able to access the column headers' buttons. (TreeViewColumn) The > TreeViewColumn has a function called set_widget, and I can set any > widget _inside_ that button, but it is not good for me, because if I > set a combobox with this, than - since it is inside the button - it > acts like a button too. > > I also tried to replace that button with a vbox (and put the button > and a combobox in the vbox) but as soon as I removed the button from > the treeview, it complaind about propagating expose cannot be done ( > g_assert (child->parent == GTK_WIDGET (container));) I think this is > because this button is a private child of the treeview, so it won't > let me replace it with any other widget. > > Is there any other way to achieve this? Any suggestions are welcome. > I have a simmilar need in buzztard for the first column and what I actually do is to use two treeview and share the scrollbar. See the attched sample.
Stefan > > Thx. > Balazs > > > ------------------------------------------------------------------------ > > _______________________________________________ > gtk-app-devel-list mailing list > gtk-app-devel-list@gnome.org > http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
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