public void ShowCancelableAwait()
{
PUMessageBox.ShowAwait("正在执行......", delegate
{
PUMessageBox.CloseAwait();
});
}
public void ShowCancelableAwait()
{
PUMessageBox.ShowAwait("正在执行......", delegate
{
PUMessageBox.CloseAwait(delegate
{
PUMessageBox.ShowDialog("任务已取消。");
});
});
}
/// <summary>
/// 使用数字作为参数不是一个好方法，这里为了方便
/// </summary>
/// <param name="category"></param>
public void Display(int category)
{
switch (category)
{
case 1:
var window1 = new Views.Control.Examples.MultiNavWindow();
window1.ShowDialog();
if (!window1.Result.Equals(0))
{
PUMessageBox.ShowDialog("最后点击的按钮（缩放和关闭按钮不算）是第" + window1.Result + "个");
}
break;
case 2:
var window2 = new Views.Control.Examples.LoginWindow();
window2.Owner = (Parent as ShellWindowViewModel).GetCurrentWindow();
window2.ShowDialog();
break;
case 3:
var window4 = new Views.Control.Examples.ChatWindow();
window4.ShowDialog();
break;
case 4:
SetAwait(true);
Task.Run(() =>
{
Thread.Sleep(2000);
App.Current.Dispatcher.Invoke(() =>
{
SetAwait(false);
});
});
break;
case 5:
PUMessageBox.ShowDialog("Hello World");
break;
case 6:
PUMessageBox.ShowConfirm("Hello World");
break;
case 7:
PUMessageBox.ShowAwait("正在执行......", delegate
{
PUMessageBox.CloseAwait(delegate
{
PUMessageBox.ShowDialog("已取消。");
});
});
break;
}
}
private void Webview_NavigationStarting(object sender, WebViewControlNavigationStartingEventArgs e)
{
if (isLoading == false)
{
webview.Visibility = Visibility.Hidden;
PUMessageBox.ShowAwait("努力加载中....", "超星尔雅刷课",
new RoutedEventHandler((object obj, RoutedEventArgs arg) => {
if (webview.CanGoBack)
{
webview.GoBack();
}
}),
AnimationStyles.Gradual
);
isLoading = true;
}
startWarning.Visibility = Visibility.Collapsed;
}