/// <summary>
/// Detach the keyboard hook; call during shutdown to prevent calls as we unload
/// </summary>
private static void DetachKeyboardHook()
{
if (_hookID != IntPtr.Zero)
{
InterceptKeys.UnhookWindowsHookEx(_hookID);
}
}
public App()
{
ShutdownMode = ShutdownMode.OnExplicitShutdown;
try
{
_hookID = InterceptKeys.SetHook(_proc);
}
catch
{
if (_hookID != IntPtr.Zero)
{
InterceptKeys.UnhookWindowsHookEx(_hookID);
}
}
}