//only set DialogResult when window is ShowDialog before
if(System.Windows.Interop.ComponentDispatcher.IsThreadModal)
m_OwningWindow.DialogResult = true;
转载于:https://www.cnblogs.com/moonlight-zjb/p/3835757.html
//only set DialogResult when window is ShowDialog before
if(System.Windows.Interop.ComponentDispatcher.IsThreadModal)
m_OwningWindow.DialogResult = true;
转载于:https://www.cnblogs.com/moonlight-zjb/p/3835757.html