public override void OnApplyTemplate()
{
base.OnApplyTemplate();
if (ButtonBase != null)
{
ButtonBase.Checked -= CheckedHandler;
ButtonBase.Unchecked -= UncheckedHandler;
ButtonBase.Indeterminate -= IndeterminateHandler;
BindingOperations.ClearBinding(ButtonBase, ToggleButton.IsCheckedProperty);
ButtonBase.IsEnabledChanged -= IsEnabledHandler;
}
ButtonBase = EnforceInstance <ToggleButton>("PART_Button");
if (ButtonBase != null)
{
ButtonBase.Checked += CheckedHandler;
ButtonBase.Unchecked += UncheckedHandler;
ButtonBase.Indeterminate += IndeterminateHandler;
var binding = new Binding("IsChecked")
{
Source = this
};
ButtonBase.SetBinding(ToggleButton.IsCheckedProperty, binding);
ButtonBase.IsEnabledChanged += IsEnabledHandler;
RadioController?.AddElement(ButtonBase, RadioControllerParameter);
}
ChangeVisualState(false);
}
public static void SetRadioController(
DependencyObject obj,
RadioController value)
{
obj.SetValue(RadioControllerProperty, value);
}