Repeater里放Itemtemplate 后台如何取到Itemtemplate里TextBox的值
页面代码
<asp:Repeater ID="rep_message" runat="server">
<HeaderTemplate>
<tbody>
</HeaderTemplate>
<ItemTemplate>
<tr class="odd">
<td align="center">
<asp:TextBox ID="txtNo" runat="server" MaxLength="2" Style="width: 20px;" CommandName="お知らせSEQ"
Text='<%#Eval("INFO_SEQ") %>'></asp:TextBox>
</td>
<td align="center">
<asp:TextBox ID="txtDate" runat="server" MaxLength="10" Style="width: 70px;" CommandName="登日付"
Text='<%#Eval("USER_ENTRY_YMD","{0:yyyy/MM/dd}")%>'></asp:TextBox>
</td>
<td align="left">
<asp:TextBox ID="txtMessage" runat="server" Style="width: 570px;" CommandName="お知らせ内容"
Text='<%#Eval("INFO_NAIYO") %>'></asp:TextBox>
</td>
<td colspan="2">
<nobr>
<asp:TextBox ID="txtDateFrom" runat="server" MaxLength="10" style="width:70px;" CommandName = "表示期(From)"
Text = '<%#Eval("HYOJI_YMD_FROM","{0:yyyy/MM/dd}")%>'></asp:TextBox>
～<asp:TextBox ID="txtDateTo" runat="server" MaxLength="10" style="width:70px;" CommandName = "表示期(To)"
Text = '<%#Eval("HYOJI_YMD_TO","{0:yyyy/MM/dd}") %>'></asp:TextBox>
</nobr>
</td>
</tr>
</ItemTemplate>
<AlternatingItemTemplate>
<tr class="even">
<td align="center">
<asp:TextBox ID="txtNo" runat="server" MaxLength="2" Style="width: 20px;" CommandName="お知らせSEQ"
Text='<%#Eval("INFO_SEQ") %>'></asp:TextBox>
</td>
<td align="center">
<asp:TextBox ID="txtDate" runat="server" MaxLength="10" Style="width: 70px;" CommandName="登日付"
Text='<%#Eval("USER_ENTRY_YMD","{0:yyyy/MM/dd}") %>'></asp:TextBox>
</td>
<td align="left">
<asp:TextBox ID="txtMessage" runat="server" Style="width: 570px;" CommandName="お知らせ内容"
Text='<%#Eval("INFO_NAIYO") %>'></asp:TextBox>
</td>
<td colspan="2">

<nobr><asp:TextBox ID="txtDateFrom" runat="server" MaxLength="10" style="width:70px;" CommandName = "表示期(From)" Text = '<%#Eval("HYOJI_YMD_FROM","{0:yyyy/MM/dd}") %>'></asp:TextBox>～<asp:TextBox ID="txtDateTo" runat="server" MaxLength="10" style="width:70px;" CommandName = "表示期(To)" Text = '<%#Eval("HYOJI_YMD_TO","{0:yyyy/MM/dd}") %>'></asp:TextBox></nobr>
</td>
</tr>
</AlternatingItemTemplate>
<FooterTemplate>
</tbody>
</FooterTemplate>
</asp:Repeater>

[解决办法]

探讨

tb 为什么点不出来呢？

[解决办法]
那你就直接这样找
rep_message.Items[0].FindControl("txtNo") as TextBox;
要保证rep_message.Items集合大于零