如何更改HTML元素的显示与EVAL价值？ [英] How to change html element display with eval value?

问题描述

<td scope="col" style='display:<%#Eval("RETURNSTATUS")=='0'? "none" : "inline"%>'>
  <asp:Button ID="Button1" runat="server" Text="İade Et" />
</td>

我写这篇code，但不work.Can你帮忙吗？

I wrote this code but dont work.Can you help?

推荐答案

感谢您的回复，但它不喜欢干活解决的问题this.I创建由#eval hiddenfield和设定值

Thank your reply but it don't work.I solved problem like this.I create hiddenfield and set value by #eval

<td scope="col" >

 <asp:Button ID="btnReturn" runat="server" CommandArgument='<%#Eval("InventoryId")%>'     Text="İade Et" OnClientClick="return confirmReturnInventory()" />
   <asp:HiddenField ID="hdnStatus" runat="server" Value='<%# Eval("Status") %>' />
 </td>

落后于C＃中，我写的方法中继器preRender事件

In c# behind,I wrote method preRender event of repeater

protected void rptInventoryList_PreRender(object sender, EventArgs e)
    {
        foreach (RepeaterItem ri in rptInventoryList.Items)
        {
            HiddenField hdnStatus = (HiddenField)ri.FindControl("hdnStatus");
            Button btnReturn = (Button)ri.FindControl("btnReturn");
            btnReturn.Visible = hdnStatus.Value == "0";

        }
    }

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