<asp:templatefield visible="false">
     <itemtemplate>
          <asp:literal id="litusername" runat="server" text='<%#eval("username")%>'/>
     </itemtemplate>
</asp:templatefield>

//后臺實現

string username = ((literal)gridview1.selectedrow.findcontrol("litusername")).text;    
     gridview的autogenerateselectbutton屬性可以直接使表格實現選擇,  如果不想多增加一列選擇列, 我們可以利用templatefield實現gridview的選擇.

asp.net代碼如下:

<asp:boundfield datafield="objectid" headertext="id"/>
<asp:templatefield>
    <headertemplate>
         name
    </headertemplate>
    <itemtemplate>
         <asp:linkbutton id="lbname" runat="server" commandname="select">
            <%#eval("name")%>
         </asp:linkbutton>
    </itemtemplate>
</asp:templatefield>
<asp:boundfield datafield="status" headertext="status"/>
同時要給gridview增加兩個事件處理rowcreated, rowcommand
//rowcreated事件處理
void gridview1_rowcreated(object sender, gridviewroweventargs e)
{
            if (e.row.rowtype == datacontrolrowtype.datarow)
            {                ((linkbutton)e.row.findcontrol("lbname")).commandargument = e.row.rowindex.tostring();
            }
}
//rowcommand事件處理
void gridview1_rowcommand(object source, system.web.ui.webcontrols.gridviewcommandeventargs e)
{
     gridview1.selectedindex = int.parse(e.commandargument.tostring());
}

這樣在點擊名稱時就可以同時進行選擇,不必再利用選擇列.