ASPxGridView 处理中文

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ASPxGridView 处理中文

Dev 控件独特的做法

设置如下：

控件设置

事件:

触发的事件

代码：

using System;using System.Collections.Generic;using System.Linq;using System.Web;using System.Web.UI;using System.Web.UI.WebControls;using ty.BLL;using ty.Model;public partial class ZMidUserInfo : System.Web.UI.Page{ protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { this.ASPxGridView1.DataSource = new USERABLL().selectAll(); this.ASPxGridView1.DataBind(); } } protected void ASPxGridView1_CustomColumnDisplayText(object sender, DevExpress.Web.ASPxGridView.ASPxGridViewColumnDisplayTextEventArgs e) { //处理中文 switch (e.Column.FieldName) { case "VALIDITY": if (Convert.ToString(e.Value) == "N") e.DisplayText = "无效"; else e.DisplayText = "有效"; break; } }}

第2种处理方法算是微软控件做法:

图1设置:

图2:写法

前台代码:

<dx1:GridViewDataTextColumn Caption="报警类型" Name="gcALARMTYPE" VisibleIndex="4"> <DataItemTemplate> <dx:ASPxLabel ID="ASPxLabel1" runat="server" Text='<%# GetALARMTYPE(int.Parse(Eval("ALARMTYPE").ToString())) %>'> </dx:ASPxLabel> </DataItemTemplate> </dx1:GridViewDataTextColumn>

后台代码:

public string GetALARMTYPE(int number) { string str = null; switch (number) { case 0: str= "温度报警"; break; case 1: str= "弧垂报警"; break; case 2: str="容器报警"; break; case 10: str= "电池电压报警"; break; } return str; }