internal void HandleMoveFocus(object sender, MoveFocusEventArgs e)
{
if (_element == null || _property == null)
{
return;
}
var binding = BindingOperations.GetBinding(_element, _property);
if (binding == null)
{
return;
}
if (e.FocusedProperty != binding.Path.Path)
{
return;
}
// Delay the call to allow the current batch
// of processing to finish before we shift focus.
_element.Dispatcher.BeginInvoke((Action) delegate
{
_element.Focus();
},
DispatcherPriority.Background);
}
internal void HandleMoveFocus(object sender, MoveFocusEventArgs e)
{
if (_element == null || _property == null)
return;
var binding = BindingOperations.GetBinding(_element, _property);
if (binding == null)
return;
if (e.FocusedProperty != binding.Path.Path)
return;
// Delay the call to allow the current batch
// of processing to finish before we shift focus.
_element.Dispatcher.BeginInvoke((Action)delegate
{
_element.Focus();
},
DispatcherPriority.Background);
}
void RaiseMoveFocus(string focusedProperty)
{
var handler = this.MoveFocus;
if (handler != null)
{
var args = new MoveFocusEventArgs(focusedProperty);
handler(this, args);
}
}
