private void videosCleared(object sender, EventArgs e)
{
WindowUtil.Invoke(() =>
{
gridVideo.Children.Clear();
});
}
private void monitor()
{
try
{
while (true)
{
Thread.Sleep(1000);
if (_safeStop)
{
break;
}
WindowUtil.Invoke(new Action(monitorProcess));
}
}
catch (ThreadAbortException)
{
//不处理异常。
}
catch (NullReferenceException)
{
//在应用程序关闭时的异常。
}
}
void setPane(object pane)
{
WindowUtil.Invoke(() => { _contentControl.Content = pane; });
}