我想实现 js调用 winform里面的方法，通过webbrower控件和winform进行交互。不知道怎么弄啊。我在网上找了些资料，说的在js里面写 window.external.方法名(); 但是没用啊，js报错。。。this.webBrowser1.Url = new Uri(GetDefaultUrl());C# codeusing System;using System.Windows.Forms;using System.Threading;using System.Runtime.InteropServices;namespace WindowsFormsApplication1{[System.Runtime.InteropServices.ComVisibleAttribute(true)] public partial class Form1 : Form{public Form1(){InitializeComponent();webBrowser1.ObjectForScripting = this; }public void Func(string str){MessageBox.Show(str);}private void Form1_Load(object sender, EventArgs e){webBrowser1.Navigate("about:blank");webBrowser1.Document.Write("test");}}}

设置下面两个地方C# code[System.Runtime.InteropServices.ComVisibleAttribute(true)] public partial class Form1 : Form webBrowser1.ObjectForScripting = this;