messagedialog

问题 I am trying to implement try again/cancel dialog box in windows 8. The dialog box shows fine the first time, but on clicking try again and failing again, I get a access denied exception on calling ShowAsync. I don\'t know why, but its strange sometimes the code works fine and I don\'t get the exception when I put breakpoints. really clueless here here is the code. async void DismissedEventHandler(SplashScreen sender, object e) { dismissed = true; loadFeeds(); } private async void loadFeeds()