wpf 捕捉MessageBoxButton消息结果

[hmloo]

在.net2.0中有
if (MessageBox.Show("确实要退出系统吗?","询问",MessageBoxButtons.YesNo) == DialogResult.Yes)
{
this.Close();
}
可是在wpf中没有DialogResult.Yes了。换成什么了？

[zhouyongh]

System.Windows.MessageBox --> MessageBoxResult

if (MessageBox.Show("Quit?", "QuitMessageBox", MessageBoxButton.YesNo) == MessageBoxResult.Yes)
{
   this.Close();
}

Hope this helps
Yohan Zhou

[majicool]

 private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e)
        {
            
            MessageBoxResult mb = MessageBox.Show("您真的要退出嗎?"confirm", MessageBoxButton.YesNo, MessageBoxImage.Question);
            if (mb == MessageBoxResult.No)
            {
                e.Cancel = true;
            }
            else
            {
                 //this.readerControl
            }

        }

[zhuzhi]

MessageBoxResult.Yes

[xingjunli]

   if (MessageBoxResult.Yes ==  MessageBox.Show("出问题了","提示",MessageBoxButton.YesNo,MessageBoxImage.Warning))
            {
                MessageBox.Show("Click Yes");
            }

[niemingjian09]

MessageBoxResult result = MessageBox.Show("提示内容","Caption",MessageBoxButton.OKCancel);
if (result == MessageBoxResult.Cancel)
{
return;
}