电容式触摸屏不传播事件

Question

I have a WPF application which implements drag and drop operations. Once i created any window or message box from the Dropped event , it is to getting any events say mouse down or preview mouse down etc.

private void Button_PreviewMouseDown(object sender, MouseButtonEventArgs e)
{
          DragDrop.DoDragDrop(this, "DropData", DragDropEffects.Copy);
}

private void Button_Drop(object sender, DragEventArgs e)
{
  MessageBox.Show(" dropped data on event");
}

问题是

当它在CAPACITIVE TOUCH SCREEN中运行此示例时，我无法点击MESSAGE BOX按钮（OK或CANCEL）

任何帮助将不胜感激！...

Answer 1

我通过在drop事件上使用线程完成了一项工作。