When I add a Gtk::TreeModelColumn<bool>, which uses a
Gtk::CellRendererToggle, to a Gtk::TreeView and try to change the cell
color I get a seg fault.
Is this a bug or am I doing something wrong. All other columns work...
tv->append_column_editable( "Test", Columns.m_col_test );
void ColorRows( Gtk::TreeView* treeview ){
Gtk::CellRendererText* cell_renderer_text;
Gtk::TreeViewColumn* color_column;
vector<Gtk::TreeViewColumn*> columns = treeview->get_columns();
Gtk::TreeModel::Children children = treeview->get_model()->children();
Gtk::TreeModel::Row row;
CModelColumns ModelColumns;
for( int x = 0; x < children.size(); x++ ){
row = *(children[x]);
if( (x % 2) == 0 )
row[ModelColumns.m_col_color] = "grey";
else
row[ModelColumns.m_col_color] = "white";
for( int y = 0; y < columns.size(); y++ ){
color_column = treeview->get_column(y);
Gtk::CellRenderer* cell_renderer =
color_column->get_first_cell_renderer();
cell_renderer_text =
dynamic_cast<Gtk::CellRendererText*>(cell_renderer);
color_column->add_attribute(cell_renderer_text->property_cell_background(),
ModelColumns.m_col_color); //
<----------segmentation fault
}
}
}
--
Jason Burchfield
CAS, Inc.
(256) 971-6096
[EMAIL PROTECTED]
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