Data validataion

[Manny Chohan]

I have few textboxes in the Form which users need to enter numeric values in
it. How can i perform validation on Button Click event which makes sure that
the data entered is numeric only not any text.

Thanks

Manny

[Rad]

Re: Data validataion

On Wed, 15 Nov 2006 11:05:01 -0800, Manny Chohan
<MannyChohan@di scussions.micro soft.comwrote:

>I have few textboxes in the Form which users need to enter numeric values in
>it. How can i perform validation on Button Click event which makes sure that
>the data entered is numeric only not any text.
>
>Thanks
>
>Manny

What you need is several Compare Validators (For each text box).For
each validator set its ControlToValida te property to a text box, its
operator property to DataTypeCheck and the type property to Integer
(Or Double)

[Hans Kesting]

Re: Data validataion

On Wed, 15 Nov 2006 11:05:01 -0800, Manny Chohan

<MannyChohan@di scussions.micro soft.comwrote:
>

>I have few textboxes in the Form which users need to enter numeric values in
>it. How can i perform validation on Button Click event which makes sure that
>the data entered is numeric only not any text.
>>
>Thanks
>>
>Manny

>
What you need is several Compare Validators (For each text box).For
each validator set its ControlToValida te property to a text box, its
operator property to DataTypeCheck and the type property to Integer
(Or Double)

.... and wrap the "Button_Cli ck code" in a Page.Isvalid test.

in C#:

private void Button1_Click(o bject sender, System.EventArg s e)
{
if (Page.IsValid)
{
// process the page
}
}



Hans Kesting