Thanks for the response. I think something like below may work as I am able
to access the selected values in the template column. There is also a label
in the column as well. I will just need to rebind the secondary dropdown
feeding the selected value into the datasource first.
protected void drdn1_SelectedIndexChanged(object sender, EventArgs e)
{
foreach (GridViewRow myRow in this.gvwDiscrepancies.Rows)
{
Label lbl1 = myRow.Cells[2].Controls[1] as Label;
DropDownList drdn1 = myRow.Cells[2].Controls[7] as DropDownList;
if (drdn1 != null)
{
string stemp = drdn1.SelectedValue.ToString();
}
}
}
--
Paul G
Software engineer.
"jm" wrote:
> On Jul 2, 4:06 pm, Paul <P...@discussions.microsoft.com> wrote:
> > Just wondering if anyone knows if this is possible with a gridview but I have
> > a template column with two dropdown list boxes in it and when the user makes
> > a selection in the first box I want to run an event that then takes the
> > selected value of the first dropdown and feeds it into a stored procedure
> > that returns a dataset that I want to display in the second dropdown list..
> > If there is no data returned I want to hide the second dropdown list, any
> > examples, thanks. I was doing this quite easily with the controls outside of
> > the datagrid.
> > Thanks.
> > --
> > Paul G
> > Software engineer.
>
> If you make them template columns, you can reference them in code
> easier, which may be what you did outside of the datagrid you
> mentioned.
>
|
Similar Threads
