在WPF页面上使用窗体控件 [英] Using windows forms controls on a WPF page

问题描述

我需要一个WPF页面上的datagridview。

我使用这个

 code> public WindowsFormsHost HOST = new WindowsFormsHost（）; 
  

然后将我的datagridview简化为

  System.Windows.Forms.DataGridView gridview = new System.Windows.Forms.DataGridView（）; 
  

然后使用datatable我将datagrid视图填充为

//使WPF应用程序已知的本地控件

  HOST.Child = gridview; 
 //显示列标题（从datatable）。 
 gridview.DataSource = table.DefaultView; 
  

但是，当我将gridview添加到我的WPF窗口中

  this.Children.Add（gridview）; //这行上的错误
  

我收到错误说

 无法从System.Windows.Forms.DataGridView转换为System.Windows.UIElement 
  

为什么这样？

解决方案

你应该在WPF窗口中添加HOST比添加'gridview'。

  this.Children.Add（HOST）; 
  

Guys I need a datagridview on a WPF page.

I used this

public WindowsFormsHost HOST = new WindowsFormsHost();

Then instanttiated my datagridview as

System.Windows.Forms.DataGridView gridview = new System.Windows.Forms.DataGridView(); 

Then using a datatable I filled the datagrid view as

//making the native control known to the WPF application

HOST.Child = gridview;
    //Displaying the column headers  (from datatable). 
gridview.DataSource = table.DefaultView;

However when I add the gridview to my WPF window as

this.Children.Add(gridview);   //error at this line

I get an error saying

cannot convert from 'System.Windows.Forms.DataGridView' to 'System.Windows.UIElement

Why so ?

解决方案

You should add 'HOST' to WPF Window rather than adding 'gridview'.

   this.Children.Add(HOST);

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