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  • WebBrowser中html元素如何触发winform事件 z

    只要注册一下事件就可以了。

    C#代码如下:

    using System;
    using System.ComponentModel;
    using System.Windows.Forms;

    namespace WindowsApplication5
    ...{
      public partial class Form1 : Form
      ...{
        public Form1()
        ...{
          InitializeComponent();
        }

        private void Form1_Load(object sender, EventArgs e)
        ...{
          this.webBrowser1.Navigate("");
          this.webBrowser1.DocumentCompleted += new WebBrowserDocumentCompletedEventHandler(webBrowser1_DocumentCompleted);
        }

        void webBrowser1_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
        ...{
          if (e.Url.ToString() != this.webBrowser1.Url.ToString()) return;
          foreach(System.Windows.Forms.HtmlElement el in this.webBrowser1.Document.GetElementsByTagName("input"))
          ...{
            if (el.Name == "btnG")
            ...{
              el.Click += new HtmlElementEventHandler(Form1_Click);
            }
          }

        }

        void Form1_Click(object sender, HtmlElementEventArgs e)
        ...{
          MessageBox.Show("jinjazz pass");
        }

      }
    }

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  • 原文地址:https://www.cnblogs.com/zeroone/p/11494522.html
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