Hi, I would like to render either an icon or a pixbuf at the same place in a TreeView. So, I tried to use a CellRendererPixbuf and either set the pixbuf- or icon-name-property:
- Use a liststore with two columns, one for the pixbuf, one for the icon-name. - Set only one of pixbuf or icon-name, and the other to None. But in my tests, the pixbuf is always ignored, and either the icon-name- image is shown or nothing. Tested Python example: -- from gi.repository import Gtk, GdkPixbuf # create liststore with 2 columns liststore = Gtk.ListStore(str, GdkPixbuf.Pixbuf) treeview = Gtk.TreeView() treeview.set_model(liststore) renderer = Gtk.CellRendererPixbuf() # set pixbuf- and icon-name-property of renderer col = Gtk.TreeViewColumn("Image", renderer, pixbuf=1, icon_name=0) treeview.append_column(col) # poupulate liststore icontheme = Gtk.IconTheme.get_default() pixbuf = icontheme.load_icon("dialog-warning", 16, 0) liststore.append(("dialog-error", None)) liststore.append((None, pixbuf)) liststore.append(("dialog-error", pixbuf)) # show w = Gtk.Window() w.add(treeview) w.show_all() Gtk.main() -- The documentation for GtkCellRendererPixbuf says: - The "pixbuf" property: The pixbuf to render - The "icon-name" property: The name of the themed icon to display. This property only has an effect if not overridden by "stock_id" or "pixbuf" properties. So, the pixbuf-property should even override the icon-name-property. In my example, I would expect "error, warning, warning" as images. But instead, the pixbuf is completely ignored and I get "error, nothing, error". Am I doing anything wrong? Or is the documentation wrong? Or do I have to only use pixmaps, and therefore create a pixmap from every icon-name I want to use? Thanks, Roland _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org https://mail.gnome.org/mailman/listinfo/gtk-app-devel-list