g_form.submitted = false ; DOES NOT work. That’s because the script proceeds along to submit the form before the callback has a chance to retrieve the value. How can we stop the submission of a form based on the value returned by an asynchronous callback? We can’t use GlideAjax for the same reason, getXMLWait() is no longer supported.
This is known as the ‘dirty form’ capability in ServiceNow. The reason for this is that ‘dirty form’ checks for a ‘g_form.submitted’ option that gets set to true when the form is submitted. ‘dirty form’ needs this to be set to false so the solution is to set ‘g_form.submitted’ to false before aborting the submission.
I am using ServiceNow platform. I am writing a Catalog Client Script to validate form fields on a Catalog Item record producer. I am stopping the submission of the form by using return false .
The fact that you need to get a response from the AJAX round-trip before you can proceed means that you’re not actually asynchronous. You could probably just call ajaxCalendarDate.getXMLWait() and then call ajaxCalendarDate.getAnswer() to get the response synchronously (see Synchronous GlideAjax) However, since you’re already submitting, and your code relies…
I. had a colleague come to me recently for help on a client issue. The customer wanted two things; the first was to set up the capability to warn users when they were navigating away from a modified form without saving it, but to do this only on selected forms rather than globally. The second was to modify the text included in the alert dialog to be whatever they wanted.
servicenow client script on submit, Removing a single button is accomplished by using this code in an ‘onLoad’ or ‘onChange’ client script. The code gets all of the button elements on a form, iterates through them, and remove any button on the form that has ‘Submit’ as the button text.
If false (or missing), it returns the value of the cookie. If true, it returns an object with all the cookie properties: name, value, domain, path, expires, httpOnly and secure. browser.cookies. Returns an object holding all cookies used by this browser. browser.cookies.dump(output?) Dumps all cookies to standard output, or the output stream.
If false (or missing), it returns the value of the cookie. If true, it returns an object with all the cookie properties: name, value, domain, path, expires, httpOnly and secure. browser.cookies. Returns an object holding all cookies used by this browser. browser.cookies.dump(output?) Dumps all cookies to standard output, or the output stream.
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