界面上如下: <ext:Button runat="server" Icon="Delete" Text="删除" > <Listeners ><Click Handler="CompanyUser.DoConfirm()"/></Listeners> </ext:Button> 还需要注意要加句这样的代码 <ext:ScriptManager runat="server" AjaxMethodNamespace="CompanyUser"> </ext:ScriptManager> 这个的CompanyUser 就是你建立页面的名称如:<%@ Page Language="C#" AutoEventWireup="true" CodeFile="CompanyUser.aspx.cs" Inherits="xitong_CompanyUser" %> CS里面的方法如下
复制代码 代码如下: /// <summary> /// 删除 /// </summary> /// <param></param> /// <param></param> /// [AjaxMethod] public void onDeleteClick() { Coolite.Ext.Web.CheckboxSelectionModel rsm = GridPanel1.SelectionModel.Primary as Coolite.Ext.Web.CheckboxSelectionModel; int count = 0; foreach (Coolite.Ext.Web.SelectedRow sm in rsm.SelectedRows) { count = user.DeleteCompanyUser(int.Parse(sm.RecordID)); } if (count > 0) { Ext.MessageBox.Alert("提示", "删除成功").Show(); } else { Ext.MessageBox.Alert("提示", "删除失败,没有选中行!" ).Show(); } BindStore(); } /// <summary> /// 弹出删除对话框 /// </summary> [AjaxMethod] public void DoConfirm() { Ext.Msg.Confirm("消息提示", "是否删除选中行?", new MessageBox.ButtonsConfig { Yes = new MessageBox.ButtonConfig { Handler = "CompanyUser.onDeleteClick()", Text = "是" }, No = new MessageBox.ButtonConfig { Text = "否" } }).Show(); }
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