_("Type"), cell, "text", 4, NULL);
gtk_tree_view_append_column(treeview, GTK_TREE_VIEW_COLUMN(column));
gtk_tree_view_column_set_min_width (column, 240);
+ gtk_tree_view_column_set_max_width (column, 240);
cell = gtk_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes(