Need to create alert in DCR's.

AmanBhateja

I have a DCT with a field as below:



required="f" maxlength="300"/>


When i enter an invalid value,for example a "*"

Instead of showing the message attached in attachment.

I should pop up a alert message with the message:
Invalid value.

Please let us know how this can be done.

Rick Poulin

I question the user-friendliness of the alert box here, but I'll just assume you have a good reason for it. Use an onItemChange handler, which does
if (!iwItem.getValue().match(iwItem.getRegex())) {
alert("Invalid Value");
}

That assumes you're using validation-regex in your DCT, but you could do similar for validating non-blank, or content length.

s1.PNG