Brilliant.
I came with
<asp:TemplateColumn ItemStyle-CssClass="invisible"
FooterStyle-CssClass="invisible" HeaderStyle-CssClass="invisible"
ItemStyle-Width=0>
and it works perfect
Thank you very much
-rockdale
Bob Barrows [MVP] wrote:[color=blue]
> rockdale wrote:[color=green]
> > Hi, All:
> >
> > I have a datagrid with TemplateColumn as following:
> >
> > <asp:TemplateColumn Visible="False" >
> > <ItemStyle Width="0px"></ItemStyle>
> > <ItemTemplate>
> > <asp:Label id="lblMin_Value" Visible=False runat="server" Text='<%#
> > DataBinder.Eval(Container, "DataItem.min_value") %>'>
> > </asp:Label>
> > </ItemTemplate>
> > </asp:TemplateColumn>
> >
> > I set Visible = false for this column because I do not want end user
> > see this column. But
> > If I check the html source, I did not see any HTML code for this
> > label. If the Visble is true, on the source code of HTML, I will see
> > <Span id = blahblah....>. I have a client side javascript to using
> > this label's value (actually the span's innerText), but the HTML does
> > not have this <Span object, so I could get the value of this
> > min_value.
> >
> > I also tried to set Visible =FAlse for <ASP:Label , it is the same.
> > I tried using <ASP:textbox > it is the same, not HTML object
> > generated.
> >
> >
> > Does anybody have experience on this before? How should I Invisible an
> > Label/Textbox in datagrid but generate HTML Object so that JavaScript
> > can access?
> >[/color]
> The effect of setting any server control's Visible property to False is
> to prevent that control from being rendered on the client.
>
> You will need to use a client-side solution for this, perhaps a css
> class:
>
> <style>
> .invisible {display:none}
> </style>
> ...
> asp:Label id="lblMin_Value" CssClass="invisible" runat="server" Text=
>
>
> --
> Microsoft MVP -- ASP/ASP.NET
> Please reply to the newsgroup. The email account listed in my From
> header is my spam trap, so I don't check it very often. You will get a
> quicker response by posting to the newsgroup.[/color]
