我正在使用VS2013Express创建一个小型WPF应用程序,遇到了一点问题。
有三个窗口,分别是MainWindow、LatAndLongDialog和TimeCitiesDialog。
我该如何关闭它们?请帮忙!
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
namespace GlobalTime_ELITE_for_WPF
{
/// <summary>
/// Interaction logic for MainWindow.xaml
/// </summary>
public partial class MainWindow : Window
{
public MainWindow()
{
InitializeComponent();
UserDescText.Content =
"Select a TimeCity or enter the latitude and longitude in \n" +
"to view the World Time there. Or, select another one of the\n" +
"options below to do that. Go to Help by clicking on the link\n" +
"on the upper-right corner of the window to view everything you\n" +
"can do.";
this.Closed += CloseOff;
}
private void OpenTimeCitiesDialog(Object Sender, EventArgs E)
{
TimeCitiesDialog ObjectReference = new TimeCitiesDialog();
ObjectReference.Show();
}
private void OpenLatAndLongDialog(Object Sender, EventArgs E)
{
LatAndLongDialog ObjectReference = new LatAndLongDialog();
ObjectReference.Show();
}
private void CloseOff(Object Sender, EventArgs E)
{
this.Close();
TimeCitiesDialog tcdor = new TimeCitiesDialog();
LatAndLongDialog laldor = new LatAndLongDialog();
}
}
}
我该如何关闭它们?请帮忙!
CloseOff()
函数内实例化新的TimeCitiesDialog
和LatAndLongDialog
? - user585968