Hi,
I want to validate all the field widgets with their 'required '
attribute set to true.
For that I have a <fd:javascript> snippet which calls a function written
in flowscript.
Following is the snippet in my form definition file: -
<fd:submit id="submit" action-command="submit form">
<fd:on-action>
<fd:javascript>
validateRequired(event.source.parent);
</fd:javascript>
</fd:on-action>
</fd:submit>
And this is what I have in my flowscript: -
function validateRequired(wid) {
print("Calling validateRequired");
print("get children " + wid.getChildren());
var widIter = wid.getChildren();
while (widIter.hasNext()) {
var widObj = widIter.next();
print("Widgets are "+ widObj.getValue() + " Is required " +
widObj.isRequired());
if (widObj.isRequired && widObj.getValue() == null) {
widObj.setValidationError(new
Packages.org.apache.cocoon.forms.validation.ValidationError("Please
enter a value for the required field"));
}
}
}
The above code throws an error as follows: -
setValidationError is not a function.
I browsed the Cocoon API. I can see that setValidation Error is a method
in the Field Class of the FormModel package.
Can anyone help me in pointing out what could be wrong in the above
code.
Cheers
Baskar
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