问题描述
我已经创建了一个WPF和WinForm的应用程序,我需要做的是打开从WPF应用程序的WinForm的。两者都是以相同的解决方案,但它们是diferent项目
I've created an WPF and WinForm Application, what i need to do isopen the WinForm from the WPF application. Both are in the same solution but they're diferent projects.
我试过如下:
Dim newWinForm as New MainWindow
newWinForm.show()
我发现了一个可能的解决方案从这里:Opening从WPF应用程序的WinForm编程
I found a possible solution from here:Opening winform from wpf application programmatically
但我不明白究竟是什么我必须做的。我希望你能帮助我。谢谢!
But i dont understand what exactly i have to do. I hope you could help me. Thanks!
推荐答案
通常你需要在一个的,像在WPF窗口Button.Click事件处理程序如下:
Generally you need to host your form in a WindowInteropHelper,like following in the WPF window Button.Click event handler:
C#:
private void button1_Click(object sender, RoutedEventArgs e) {
Form1 form = new Form1();
WindowInteropHelper wih = new WindowInteropHelper(this);
wih.Owner = form.Handle;
form.ShowDialog();
}
VB:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.Windows.RoutedEventArgs) Handles Button1.Click
Dim form As New Form1()
Dim wih As New WindowInteropHelper(Me)
wih.Owner = Form.Handle
form.ShowDialog()
End Sub
当然,你需要添加你的项目和System.Windows.Forms.dll中
And of course you need to add reference/import of your project and System.Windows.Forms.dll
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