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%# Eval(getPower()) == quot;1quot; ? quot;显示d

发布时间: 2013-01-09 09:38:15 作者: rapoo

%# Eval(getPower()) == "1" ? "显示div'admins'": "隐藏div"%> 怎么写 +100

<td>
<div id="admin">管理
<%# Eval(getPower()) == "1" ? "显示div'admins'": "隐藏div"%>
<div id="admins">
<asp:LinkButton ID="LinkBtn_delete" CommandArgument='<%#Eval("T_id") %>' runat="server" CommandName="1">删除</asp:LinkButton><br />
<asp:LinkButton ID="LinkBtn_top" CommandArgument='<%#Eval("T_id") %>' runat="server" CommandName="2">置顶</asp:LinkButton><br />
<asp:LinkButton ID="LinkBtn_un_top" CommandArgument='<%#Eval("T_id") %>' runat="server" CommandName="3">取消置顶</asp:LinkButton>
</div>
</div>
</td>

[解决办法]
前台
<%# getPower()== "1" ? "显示div'admins'": "隐藏div"%>
后台
 public string getPower()         {               string name = Session["username"].ToString();             string signer = new UserManager().getUserByName(name).U_signer;             if (signer == "1")             {                 return "1";             }  else{turn "0";}         } 


[解决办法]
<%if (Eval(getPower()) == "1")
{%>
<div id="admins">
<asp:LinkButton ID="LinkBtn_delete" CommandArgument='<%#Eval("T_id") %>' runat="server" CommandName="1">删除</asp:LinkButton><br />
<asp:LinkButton ID="LinkBtn_top" CommandArgument='<%#Eval("T_id") %>' runat="server" CommandName="2">置顶</asp:LinkButton><br />


<asp:LinkButton ID="LinkBtn_un_top" CommandArgument='<%#Eval("T_id") %>' runat="server" CommandName="3">取消置顶</asp:LinkButton>
</div>
<% } %>


[解决办法]
引用:
就是不知道 显示div'admins' 怎么写 "隐藏div"怎么写
<div id="admins" style="display:<%# Eval(getPower()) == "1" ? "block": "none"%> ">                             <asp:LinkButton ID="LinkBtn_delete" CommandArgument='<%#Eval("T_id") %>'  runat="server" CommandName="1">删除</asp:LinkButton><br />                             <asp:LinkButton ID="LinkBtn_top"    CommandArgument='<%#Eval("T_id") %>'  runat="server" CommandName="2">置顶</asp:LinkButton><br />                             <asp:LinkButton ID="LinkBtn_un_top"    CommandArgument='<%#Eval("T_id") %>'  runat="server" CommandName="3">取消置顶</asp:LinkButton>                         </div> 



[解决办法]
<%# Eval 是要写在数据绑定控件里面的

<%@ Page Language="C#" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<script runat="server">
protected string GetPower()
{
return "1";
}
</script>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<%=GetPower() == "1" ? "显示div'admins" : "隐藏div"%>
</div>
</form>
</body>
</html>

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