public void PagePrint(PaggingUserControl pager, RoutedPropertyChangedEventArgs <int> args) { MessageBox.Show("打印"); }
//public void PageIndexChanged(PaggingUserControl pager, PageIndexChangedEventArgs args) public void PageIndexChanged(PaggingUserControl pager, RoutedPropertyChangedEventArgs <int> args) { LoadData("", args.NewValue); }