Adding items to a combo box and then disposing its parent dialog does not free the combo box list store and ends up keeping the dialog alive.
GLib.ToggleRef->
Gtk.ListStore->
Collections.Hashtable->
Gtk.RowInsertedHandler->
GtkBackend.ListStoreBackend->
System.EventHandler->
Xwt.ComboBox
ComboBox.WidgetBackendHost
Xwt.VBox->
XwtMemoryLeakTest.ComboBoxDialog
Adding a custom canvas cell view to a ListViewColumn and then disposing its parent dialog does not free the CanvasRenderer and ends up keeping the dialog alive.
GLib.ToggleRef->
GtkBackend.CanvasRenderer->
XwtMemoryLeakTest.CustomCanvasCellView->
Xwt.ListView->
Xwt.ListStore
Xwt.VBox->
XwtMemoryLeakTest.ListViewDialog