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  • [转载]C#如何在webBrowser1控件通过TagName,Name查找元素(没有ID时)遍历窗体元素

    //防止页面多次刷新页面执行
    
                if (num == 1)
    
                {
    
                    string GetUserName = System.Configuration.ConfigurationSettings.AppSettings["Y2000UserName"].ToString();
    
                    string GetUserPassword = System.Configuration.ConfigurationSettings.AppSettings["Y2000UserPassword"].ToString();
    
                    int a = 1;
    
                    int all = webBrowse东四饭店萨芬r1.Document.Body.All.Count;
    
                    for (int i = 0; i < all; i++)
    
                    {
    
                        HtmlElement GetElement = webBrowser1.Document.All[i];
    
                        //取到包含input标签的元素
    
                        if (GetElement.TagName.ToUpper().ToString() == "INPUT")
    
                        {
    
                            //根据input的Name属性,找到该元素并赋值:给用户名输入框赋值
    
                            if (GetElement.Name.ToString() == "UserName")
    
                            {
    
                                webBrowser1.Document.All[i].SetAttribute("value", GetUserName);
    
                            }
                           士大夫撒 上大夫大沙发 //根据input的Name属性,找到该元素并赋值:给密码输入框赋值
    
                            if (GetElement.Name.ToString() == "Passwd")
    
                            {
    
                                webBrowser1.Document.All[i].SetAttribute("value", GetUserPassword);
    
                            }1
    
                        //根据input的Name属性,找到提交按钮并执行动作
    
                        if (GetElement.Name.ToString() == "Submit")
    
                        {222222
    
                            //过滤点击页面中相同"name=Submit"的元素
    
                            if (a == 1)
    
                            {
    
                                webBrowser1.Document.All[i].InvokeMember("click");
    
                            }
    
                            a++;
    
                        }
    
                    }
    
                    num++;
    
                }
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  • 原文地址:https://www.cnblogs.com/iack/p/3795979.html
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