CustomValidation

[SAI]

Should I bind one of the controls to the CustomValidation Object? e.g. bind
text box to it. In some cases, I may need to check 2 web object contents.
How to do it in one CustomValidation Object?

I tried to bind a text box to CustomValidation Object and set the Client
Validation to TRUE. Then I write a javascript to validate. It is no any
action about the checking. Any suggestion? thanks.

[Karl Seguin]

You don't bind controls to validators...if you mean use the
"ControlToValidate" you can leave it blank in the case of custom
validator....in custom validator on the client side, you need to get a
reference to the control yourself:

function Validate(src, args)
{
var txt = document.getElementById("myTextbox");
if (txt.value == "")
{
args.IsValid = false;
}
}

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Should I bind one of the controls to the CustomValidation Object? e.g.
bind text box to it. In some cases, I may need to check 2 web object
contents. How to do it in one CustomValidation Object?

I tried to bind a text box to CustomValidation Object and set the Client
Validation to TRUE. Then I write a javascript to validate. It is no any
action about the checking. Any suggestion? thanks.