OnSubmit client script condition if field value changes

[Khalnayak]

HI,

I have a onsumit client script on a form, when a value of a field changes I need to check if the value is same as another field and if so, do a confirm popup.

Can someone help with this please.

[Ankur Bawiskar]

Hi,

you can use this to check if field got changed

function onSubmit(){

	if(g_form.isUserModified('field_name')){
		// check for value and show alert
	}

}

Regards
Ankur

[Khalnayak]

Hi, I used that but getting error

function onSubmit() {
 
	var subjectPerson = g_form.getValue('subject_person');
	var openedFor = g_form.getValue('opened_for');
	

		if(g_form.isUserModified('opened_for')){
		if (subjectPerson == openedFor) {
			confirm("You have set the Opened For to the Subject Person, which will grant them access to view the Case - are you sure?");
			
	
}
}
	}

[Ankur Bawiskar]

Hi,

is the field name correct?

is the field opened_for present on the form?

g_form.isUserModified('field_name') should work on normal form view

possibly g_form.isUserModified('field_name') is not supported in portal

Regards
Ankur

[Khalnayak]

hi @Ankur Bawiskar yes field name is correct and visible on the form.

I am not using portal.

[Ankur Bawiskar · Accepted solution]

Hi,

update as this

function onSubmit() {

	var subjectPersonValue = g_form.getValue('subject_person');
	var openedForValue = g_form.getValue('opened_for');
	var openedFor = g_form.getControl('opened_for');
	
	if(openedFor.changed){
		if (subjectPersonValue == openedForValue) {
			confirm("You have set the Opened For to the Subject Person, which will grant them access to view the Case - are you sure?");
		}
	}
}

Regards
Ankur