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  • WebBrowser关于后退前进的 GoBack和GoForward 及 CanGoBack和CanGoForward

    this.webBrowser1.DocumentCompleted += new System.Windows.Forms.WebBrowserDocumentCompletedEventHandler(this.webBrowser1_DocumentCompleted);
    this.webBrowser1.CanGoBackChanged += new System.EventHandler(this.webBrowser1_CanGoBackChanged);
    this.webBrowser1.CanGoForwardChanged += new System.EventHandler(this.webBrowser1_CanGoForwardChanged);

    //后退
    private void btnGoBack_myClick(object sender, EventArgs e)
    {
         this.webBrowser1.GoBack();           
    }

    //前进
    private void btnGoForward_myClick(object sender, EventArgs e)
    {
         this.webBrowser1.GoForward();
    }

    //判断及设定 后退按钮是否可用
    private void webBrowser1_CanGoBackChanged(object sender, EventArgs e)
    {
          this.btnGoBack.Enabled = webBrowser1.CanGoBack;
    }
    //判断及设定 前进按钮是否可用
    private void webBrowser1_CanGoForwardChanged(object sender, EventArgs e)
    {
          this.btnGoForward.Enabled = webBrowser1.CanGoForward;
    }

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  • 原文地址:https://www.cnblogs.com/freeliver54/p/1365042.html
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