2018-04-01 19:41 4690

给事件注册方法时可以 添加方法 也可以去掉方法一个事件里面可以有多个方法下面是给事件注册方法，然后遍历事件里面所有的方法核心代码如下private void button1_Click(object sender, EventArgs e){eventHander += Event2;eventHander += Event1;eventHander += Event3;if (…

2019-03-13 00:51 5781

以下代码是 获取class="lqwvje"下所有的 img标签//原创来自：http://www.luofenming.com/show.aspx?id=ART2019031300001<div class="lqwvje"><img src="http://www.luofenming.com/upload/image/2019/3/9/20190309205613_7873.jpg" …

2022-10-13 14:48 1693

[HttpGet("Return")]public string Return(){ QueryString v = Request.QueryString; if (!string.IsNullOrEmpty(v.Value) && v.Value.Length 1) { string urldata = HttpUtility.UrlDecode(v.Value);//url数据解码 //1.去除第一个前导?字符…

2022-10-14 08:43 2069

[HttpPost("Notify")]public string Notify(){ var data = Request.Form; Dictionarystring, string sArray = new Dictionarystring, string(); if (data.Keys.Count 0) { foreach (string k in data.Keys) { sArray[k] …

2018-05-04 11:54 5290

以下是核心代码private void button4_Click(object sender, EventArgs e){Control.ControlCollection sonControls = panel1.Controls;//遍历所有控件 foreach (Control control in sonControls){string s = control.Name;//获得控件名称string s2 = control.GetType().ToStri…