如:
<asp:GridView ID="DataTable" runat="server">
<Columns>
<asp:TemplateField HeaderText="序号">
<ItemTemplate> <%#Container.DataItemIndex + 1 %></ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>这样取不到值?
Dim T_Label As Label = CType(DataTable.Rows(1).Cells(0).FindControl(0), Label)
If Not T_Label Is Nothing Then
Response.Write(T_Label.Text)'取不到值,怎么回事
Else
Response.Write(DataTable.Rows(1).Cells(0).Controls.Count)'值为1
End If模版列控件的类型是啥呀,郁闷了!
不是Label吗?
<asp:GridView ID="DataTable" runat="server">
<Columns>
<asp:TemplateField HeaderText="序号">
<ItemTemplate> <%#Container.DataItemIndex + 1 %></ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>这样取不到值?
Dim T_Label As Label = CType(DataTable.Rows(1).Cells(0).FindControl(0), Label)
If Not T_Label Is Nothing Then
Response.Write(T_Label.Text)'取不到值,怎么回事
Else
Response.Write(DataTable.Rows(1).Cells(0).Controls.Count)'值为1
End If模版列控件的类型是啥呀,郁闷了!
不是Label吗?
现在这个没有这样呗<ItemTemplate><asp:Label ID="lb" runat="server" Text=' <%#Container.DataItemIndex + 1 %>'></asp:Label></ItemTemplate>
Dim T_Label As System.Web.UI.DataBoundLiteralControl= CType(DataTable.Rows(1).Cells(0).Controls(0), System.Web.UI.DataBoundLiteralControl)