Submit in User Control

[Sara T.]

If I have one page aspx that is using two same user control, how can I know
in page load event of aspx that which id of user control is submit ?

[mike]

You get the SubmitControl ID in the Request.form
Collection - if you have two usercontrols with ids UC1
and UC2 and in both there is a button PbSubmit, and you
press PbSubmit in Uc2, request.form["UC2:PbSubmit"]
exists and
request.form["UC1:PbSubmit"] doesn`t exists. So you could
write in PageLoad:

if (!IsPostback)
{
if (request.form["UC2:PbSubmit"]!=null)
{ Uc2 submitted}
if (request.form["UC1:PbSubmit"]!=null)
{ Uc1 submitted}
}

>-----Original Message-----
>If I have one page aspx that is using two same user

control, how can I know

>in page load event of aspx that which id of user control

is submit ?

>
>
>.
>

[Sara T.]

Almost done.
But below routine is for checking there is user control in form or not but I
need to check that which submit button is pressed from user control.


"mike" <docmike@gmx.at> wrote in message
news:019101c34bb3$700aefe0$a101280a@phx.gbl...

> You get the SubmitControl ID in the Request.form
> Collection - if you have two usercontrols with ids UC1
> and UC2 and in both there is a button PbSubmit, and you
> press PbSubmit in Uc2, request.form["UC2:PbSubmit"]
> exists and
> request.form["UC1:PbSubmit"] doesn`t exists. So you could
> write in PageLoad:
>
> if (!IsPostback)
> {
> if (request.form["UC2:PbSubmit"]!=null)
> { Uc2 submitted}
> if (request.form["UC1:PbSubmit"]!=null)
> { Uc1 submitted}
> }