我正在使用表格获取表单视图的itemtemplate
字段。我需要在变量中加username
,以便删除特定的row.Username
是唯一的。
这是我的代码:
<ItemTemplate>
<table>
<tr>
<td align="right"><b>User Name:</b></td>
<td><%# Eval("UserName") %></td>
</tr>
<tr>
<td align="right"><b>Password:</b></td>
<td><%# Eval("Password") %></td>
</tr>
<tr>
<td align="right"><b>First Name:</b></td>
<td><%# Eval("FirstName") %></td>
</tr>
<tr>
<td align="right"><b>Last Name:</b></td>
<td><%# Eval("LastName") %></td>
</tr>
<tr>
<td colspan="2">
<asp:LinkButton ID="EditButton"
Text="Edit"
CommandName="Edit"
RunAt="server"/>
<asp:LinkButton ID="NewButton"
Text="New"
CommandName="New"
RunAt="server"/>
<asp:LinkButton ID="DeleteButton"
Text="Delete"
CommandName="Delete"
RunAt="server"/>
</td>
</tr>
</table>
</ItemTemplate>
我如何在C#
中完成?
任何帮助将不胜感激。
答案 0 :(得分:2)
我会使用服务器控件,例如Label
,然后您可以通过item.FindControl
找到它:
ASPX:
<tr>
<td align="right"><b>User Name:</b></td><td>
<asp:Label Id="LblUserName" runat="server"
Text='<%# Eval("UserName") %>'></asp:label>
</td>
</tr>
.......
<asp:LinkButton ID="DeleteButton"
Text="Delete"
CommandName="Delete"
RunAt="server"
OnCommand="DeleteButton_Command" />
代码隐藏:
void DeleteButton_Command(Object sender, CommandEventArgs e)
{
if(e.CommandName == "Delete")
{
LinkButton btnDelete = (LinkButton)sender;
var item = (FormViewItem)btnDelete.NamingContainer;
Label LblUserName = (Label)item.FindControl("LblUserName");
String userName = LblUserName.Text;
}
}