CommandArgument 添加多个参数

前台:

<asp:LinkButton ID="LinkButton4" runat="server"
Text='<%#Eval("title")%>'
CommandArgument='<%# Eval("id")+","+Eval("look")%>' CommandName="OpenFile"
>

CommandArgument='<%# Eval("id")+","+Eval("look")%>' 

后台：

string[] mes = e.CommandArgument.ToString().Split(',');

int id = Convert.ToInt32(mes[0]);
int look = Convert.ToInt32(mes[1]);

多参以此类推