How to Validate User Control's Control from the Page where that user control is used?

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Hi Friends,

I need your valuable suggestions/Advice for my Query.

My Query:

* I am having a User control (As like Grid View with Some TextBoxes)
* I used the above mentioned User control in a page
* Page is having the user control plus a Button.

Once I click on the Button, The Value in the TextBox (From User control) need to be validated.
I need to do the above at the client Side with the help of Javascript.

Please help me to write the validation.

Thanks in Advance :)

Posted 2-Mar-13 7:58am

Nibin22

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Anurag Sinha V · Answer 1 · 2013-03-02T08:12:00

Hi,

call a Javascript function on the button click in the usercontrol.ascx page.
it can be smthng like below:

JavaScript

function validate(text)
{
var x=text.indexOf(';');
if(x!=-1)
{
alert('the text doesnt contain semicolon');
}
else
{
alert('the text contains semicolon');
}

}

you can have a validation as u wud like..i just gave an example..

hope it helps.

cheers