KR.validateForm()
Description
This method checks locally if the form is valid. It returns a promise:.
- then() is called when the form is valid. result will be set to null.
- catch() is called when the form is invalid. result contains the details of the error.
Example of integration
KR.validateForm().then( ({KR, result}) => {
/* there is no error */
/* result == null */
}
)
.catch( ({KR, result}) => {
/* Get the error message */
var code = result.errorCode;
var message = result.errorMessage;
var myMessage = code + ": " + message;
console.log(myMessage);
/* if you have defined a callback using */
/* result.onError(), you can trigger it calling: */
return result.doOnError();
}
);Once you have intercepted the errors, you can trigger the KR.onError() event manually by calling result.doOnError();.