private OnContentBorderPreviewMouseDown ( object sender, System.Windows.Input.MouseButtonEventArgs e ) : void | ||
sender | object | |
e | System.Windows.Input.MouseButtonEventArgs | |
리턴 | void |
private void OnContentBorderPreviewMouseDown(object sender, MouseButtonEventArgs e)
{
if (this.IsDropDownOpen)
{
this.IsDropDownOpen = false;
e.Handled = true;
}
}