上一篇已讲解到新建用户分组，移动用户到分组的功能，这一章主要讲解修改分组名称和删除分组
直接上代码，废话不多说，获取分组列表需要用到的实体类
/// <summary> /// 微信分组类 /// </summary> public class WxGroupsInfo { public string Group_ID { get; set; }//分组编号 public string Group_name { get; set; }//分组名称 public string Group_Count { get; set; }//分组人数 } 前台代码：
<!DOCTYPE HTML><HTML xmlns="http://www.w3.org/1999/xhtml"><head runat="server"><Meta http-equiv="Content-Type" content="text/HTML; charset=utf-8"/> <Title></Title> <link href="CSS/style.CSS" rel="Stylesheet" type="text/CSS" /> <style type="text/CSS"> .inputstyle { height:35px; line-height:35px; text-indent:5px; wIDth:350px;background-image:url('images/inputbg.gif'); background-repeat:repeat-x;border-top:solID 1px #a7b5bc; border-left:solID 1px #a7b5bc; border-right:solID 1px #ced9df; border-bottom:solID 1px #ced9df;margin:15px auto 15px auto; } a:hover { cursor:pointer; } .g_Title { wIDth:100%; border-bottom:2px solID #ced9df;Font-size:20px; Font-weight:bold; text-align:left; text-indent:5px; height:40px; line-height:40px; } th { height:35px;background-image:url('images/th.gif'); background-repeat:repeat-x; } tr { height:30px; } #shownewgroup { wIDth:300px; height:200px; background-color:white;z-index:9999; border:2px solID #DDD; top:40%; left:40%; background-color:#fff; position:fixed;margin:-100px auto auto -100px; display:none; } #shownewgroupzhezhaoceng { height:200%; wIDth:200%; left:0px; top:0px;position:fixed; z-index:9998; background:rgb(50,50,50);background:rgba(0,0.5); display:none; } .closeLogin { height:30px; border-bottom:2px solID #31bb34; text-align:right; line-height:30px; Font-size:14px; Font-weight:bold; } a:hover { cursor:pointer; } .inputstyle22 { height:35px; line-height:35px; text-indent:5px; wIDth:280px;background-image:url('images/inputbg.gif'); background-repeat:repeat-x;border-top:solID 1px #a7b5bc; border-left:solID 1px #a7b5bc; border-right:solID 1px #ced9df; border-bottom:solID 1px #ced9df; float:left; margin:auto 5px auto 5px; } </style> <script src="../Js/jquery-1.7.1.min.Js" type="text/JavaScript"></script> <script type="text/JavaScript"> //修改分组名称调用的函数 function EditRoster(PayNo,name) { //alert(PayNo+":"+name); var url = '****.aspx?ID=' + PayNo+"&name="+name;//转向网页的地址; var name = 'add'; //网页名称，可为空; var iWIDth = 600; //d出窗口的宽度; var iHeight = 300; //d出窗口的高度; //获得窗口的垂直位置 var itop = (window.screen.availHeight - 30 - iHeight) / 2; //获得窗口的水平位置 var ileft = (window.screen.availWIDth - 10 - iWIDth) / 2; window.open(url,name,'height=' + iHeight + ',innerHeight=' + iHeight + ',wIDth=' + iWIDth + ',innerWIDth=' + iWIDth + ',top=' + itop + ',left=' + ileft + ',status=no,toolbar=no,menubar=no,location=no,resizable=no,scrollbars=0,Titlebar=no'); } $(document).ready(function () { $(".newGroups").click(function () { $("#shownewgroupzhezhaoceng").show(); $("#shownewgroup").show(); }),$('.closeloginpage').click(function () { $("#shownewgroupzhezhaoceng").hIDe(); $("#shownewgroup").hIDe(); }) }) </script></head><body> <form ID="form1" runat="server"> <div > <span>位置：</span> <ul > <li><a href="WelCome.aspx" target="rightFrame">首页</a></li> <li>微信管理</li> <li>德桥员工服务中心----分组管理</li> </ul> </div> <div >分组管理</div> <div ID="shownewgroup"> <div ><a ><span >新建分组</span>关闭</a> </div> <div > 30字符以内</div> <input type="text" ID="txtgroupsname" name="txtgroupsname" maxlength="30" runat="server" value="分组名称" onfocus="if(value==defaultValue){value='';this.style.color='#000'}" onblur="if(!value){value=defaultValue;this.style.color='#999'}" /> <asp:linkbutton ID="linkBtnCreateGroup" runat="server" OnClick="linkBtnCreateGroup_Click"><div > 确定创建</div></asp:linkbutton> </div> <div ID="shownewgroupzhezhaoceng"></div> <table > <asp:Repeater ID="RepeaterGroupList" runat="server" Onitemcommand="RepeaterGroupList_itemcommand" OnItemDataBound="RepeaterGroupList_ItemDataBound"> <headerTemplate> <tr> <th>序号</th> <th>ID编号</th> <th>分组名称</th> <th>分组人数</th> <th> *** 作</th> </tr> </headerTemplate> <ItemTemplate> <tr style='background-color: <%#(Container.ItemIndex%2==0)?"#fff":"#ced9ff"%>'> <td><asp:Label ID="lbXuHao" runat="server" Text=""></asp:Label></td> <td><%# Eval("Group_ID") %></td> <td><%# Eval("Group_name") %></td> <td><%# Eval("Group_Count") %></td> <td> <a onclick="EditRoster('<%# Eval("Group_ID") %>','<%# Eval("Group_name") %>');">修改分组名称</a> <asp:linkbutton ID="linkBtnDeleteGroup" runat="server" Commandname="DeleteGroups" CommandArgument='<%# Eval("Group_ID") %>' >删除分组</asp:linkbutton> </td> </tr> </ItemTemplate> </asp:Repeater> </table> <a ><div > ┼ 新建分组</div></a> </form></body></HTML>后台代码如下：
protected voID Page_Load(object sender,EventArgs e) { if(!Page.IsPostBack) { BindGroupList(); this.DataBind(); } } private voID BindGroupList() { WeiXinServer wxs = new WeiXinServer(); ///从缓存读取accesstoken string Access_token = Cache["Access_token"] as string; if (Access_token == null) { //如果为空，重新获取 Access_token = wxs.GetAccesstoken(); //设置缓存的数据7000秒后过期 Cache.Insert("Access_token",Access_token,null,DateTime.Now.AddSeconds(7000),System.Web.Caching.Cache.NoSlIDingExpiration); } string Access_tokento = Access_token.Substring(17,Access_token.Length - 37); string Jsonres = ""; string content = Cache["AllGroups_content"] as string; if (content == null) { Jsonres = "https://API.weixin.qq.com/cgi-bin/groups/get?access_token=" + Access_tokento; httpWebRequest myRequest = (httpWebRequest)WebRequest.Create(Jsonres); myRequest.Method = "GET"; httpWebResponse myResponse = (httpWebResponse)myRequest.GetResponse(); StreamReader reader = new StreamReader(myResponse.GetResponseStream(),EnCoding.UTF8); content = reader.ReadToEnd(); reader.Close(); //设置缓存的数据7000秒后过期 Cache.Insert("AllGroups_content",content,System.Web.Caching.Cache.NoSlIDingExpiration); } //使用前需要引用Newtonsoft.Json.dll文件 JObject JsonObj = JObject.Parse(content); int groupsnum = JsonObj["groups"].Count(); List<WxGroupsInfo> wxgroupList = new List<WxGroupsInfo>(); for (int i = 0; i < groupsnum; i++) { WxGroupsInfo wginfo = new WxGroupsInfo(); wginfo.Group_ID = JsonObj["groups"][i]["ID"].ToString(); wginfo.Group_name = JsonObj["groups"][i]["name"].ToString(); wginfo.Group_Count = JsonObj["groups"][i]["count"].ToString(); wxgroupList.Add(wginfo); } this.RepeaterGroupList.DataSource = wxgroupList; this.RepeaterGroupList.DataBind(); } /// <summary> /// 绑定事件 /// </summary> /// <param name="sender"></param> /// <param name="e"></param> protected voID RepeaterGroupList_ItemDataBound(object sender,RepeaterItemEventArgs e) { if(e.Item.ItemType==ListItemType.Item||e.Item.ItemType==ListItemType.AlternatingItem) { Label lbXuHao = e.Item.FindControl("lbXuHao") as Label; int num = 1; lbXuHao.Text = num.ToString(); for (int i = 0; i < this.RepeaterGroupList.Items.Count;i++ ) { num += 1; lbXuHao.Text = num.ToString(); } linkbutton linkBtnDeleteGroup = e.Item.FindControl("linkBtnDeleteGroup") as linkbutton; linkBtnDeleteGroup.Attributes.Add("OnClick","return confirm('您确定要删除该分组？删除后该分组内的人员即将恢复到默认分组！')"); } } /// <summary> /// 执行事件 /// </summary> /// <param name="source"></param> /// <param name="e"></param> protected voID RepeaterGroupList_itemcommand(object source,RepeaterCommandEventArgs e) { //ScriptManager.RegisterClIEntScriptBlock(this.Page,this.GetType(),"","alert('删除接口已关闭！');location='WxGroupManageList.aspx';",true); if (e.Commandname == "DeleteGroups") { WeiXinServer wxs = new WeiXinServer(); string res = ""; ///从缓存读取accesstoken string Access_token = Cache["Access_token"] as string; if (Access_token == null) { //如果为空，重新获取 Access_token = wxs.GetAccesstoken(); //设置缓存的数据7000秒后过期 Cache.Insert("Access_token",System.Web.Caching.Cache.NoSlIDingExpiration); } string Access_tokento = Access_token.Substring(17,Access_token.Length - 37); string posturl = "https://API.weixin.qq.com/cgi-bin/groups/delete?access_token=" + Access_tokento; //POST数据例子： POST数据例子：{"group":{"ID":108}} string groupID = e.CommandArgument.ToString(); string postData = "{\"group\":{\"ID\":\"" + groupID.ToString() + "\"}}"; res = wxs.GetPage(posturl,postData); ScriptManager.RegisterClIEntScriptBlock(this.Page,"alert('删除成功！由于缓存问题，您可能需要重新登录才能看到效果！');location='WxGroupManageList.aspx';",true); } } /// <summary> /// 创建分组 /// </summary> /// <param name="sender"></param> /// <param name="e"></param> protected voID linkBtnCreateGroup_Click(object sender,EventArgs e) { if (this.txtgroupsname.Value.ToString().Equals("分组名称")) { //// ScriptManager.RegisterClIEntScriptBlock(this.Page,"alert('不能为空！')",true); this.txtgroupsname.Focus(); return; } WeiXinServer wxs = new WeiXinServer(); string res = ""; ///从缓存读取accesstoken string Access_token = Cache["Access_token"] as string; if (Access_token == null) { //如果为空，重新获取 Access_token = wxs.GetAccesstoken(); //设置缓存的数据7000秒后过期 Cache.Insert("Access_token",Access_token.Length - 37); string posturl = "https://API.weixin.qq.com/cgi-bin/groups/create?access_token=" + Access_tokento; string postData = "{\"group\":{\"name\":\"" + this.txtgroupsname.Value.ToString().Trim() + "\"}}"; res = wxs.GetPage(posturl,postData); ScriptManager.RegisterClIEntScriptBlock(this.Page,"alert('创建成功！如未显示，请退出重新登录即可！');location='WxGroupManageList.aspx';",true); }修改分组名称的页面
前台代码：
<!DOCTYPE HTML><HTML xmlns="http://www.w3.org/1999/xhtml"><head runat="server"><Meta http-equiv="Content-Type" content="text/HTML; charset=utf-8"/> <Title></Title> <style type="text/CSS"> .inputstyle { height:35px; line-height:35px; text-indent:5px; wIDth:280px;background-image:url('images/inputbg.gif'); background-repeat:repeat-x;border-top:solID 1px #a7b5bc; border-left:solID 1px #a7b5bc; border-right:solID 1px #ced9df; border-bottom:solID 1px #ced9df; float:left; margin:auto 5px auto 5px; } </style></head><body> <form ID="form1" runat="server"> <table border="1" > <tr> <td >分组编号：</td> <td> <asp:TextBox ID="txtGroupID" CSSClass="inputstyle" Enabled="false" runat="server"></asp:TextBox></td> </tr> <tr> <td >分组名称：</td> <td> <asp:TextBox ID="txtGroupname" CSSClass="inputstyle" runat="server"></asp:TextBox> </td> </tr> <tr> <td></td> <td> <asp:linkbutton ID="linkBtnSet" runat="server" OnClick="linkBtnSet_Click" ><div > 设 置</div></asp:linkbutton></td> </tr> </table> </form></body></HTML>后台代码：
protected voID Page_Load(object sender,EventArgs e) { if(!Page.IsPostBack) { if (Request.queryString["ID"] != null) { string group_ID = Request.queryString["ID"].ToString(); string group_name = Request.queryString["name"].ToString(); this.txtGroupID.Text = group_ID.ToString(); this.txtGroupname.Text = group_name.ToString(); this.txtGroupname.Focus(); } } } /// <summary> /// 设置 /// </summary> /// <param name="sender"></param> /// <param name="e"></param> protected voID linkBtnSet_Click(object sender,EventArgs e) { if(String.IsNullOrWhiteSpace(this.txtGroupname.Text.ToString().Trim())) { ScriptManager.RegisterClIEntScriptBlock(this.Page,"alert('不能为空！');",true); this.txtGroupname.Focus(); return; } if (this.txtGroupname.Text.ToString().Trim().Length>30) { ScriptManager.RegisterClIEntScriptBlock(this.Page,"alert('组名称应在30个字符之内！');",true); this.txtGroupname.Focus(); return; } WeiXinServer wxs = new WeiXinServer(); string res = ""; ///从缓存读取accesstoken string Access_token = Cache["Access_token"] as string; if (Access_token == null) { //如果为空，重新获取 Access_token = wxs.GetAccesstoken(); //设置缓存的数据7000秒后过期 Cache.Insert("Access_token",Access_token.Length - 37); string posturl = "https://API.weixin.qq.com/cgi-bin/groups/update?access_token=" + Access_tokento; //POST数据例子：POST数据例子：{"group":{"ID":108,"name":"test2_modify2"}} //string postData = "{\"group\":{\"name\":\"" + this.txtgroupsname.Value.ToString().Trim() + "\"}}"; string postData = "{\"group\":{\"ID\":\"" + txtGroupID.Text.ToString() +"\",\"name\":\""+this.txtGroupname.Text.ToString()+"\"}}"; res = wxs.GetPage(posturl,postData); //使用前需药引用Newtonsoft.Json.dll文件 JObject JsonObj = JObject.Parse(res); ///获取返回结果的正确|true|false,string isright = JsonObj["errcode"].ToString();//0 string istrueorfalse = JsonObj["errmsg"].ToString();//ok if (isright.Equals("0") && istrueorfalse.Equals("ok")) { ///修改成功之后，刷新父窗体，关闭本页 ScriptManager.RegisterClIEntScriptBlock(this.Page,"alert('修改成功！如未正常显示，属缓存问题，请重新登录即可！');window.opener.location.reload();this.close();",true); } else { ScriptManager.RegisterClIEntScriptBlock(this.Page,"alert('修改失败！');this.close();",true); } }本文已被整理到了《ASP.NET微信开发教程汇总》，欢迎大家学习阅读。
以上就是用户分组管理的全部核心代码，仅供参考，希望对大家的学习有所帮助。
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