Adding field values

[paradise623]

Hi All,

I have a scenario where I need to add the values of 3 fields and put the sum on a different field. For example: 

Field 1= 12

Field 2 = 13

Field 3 =14

Add 12+13+14 and put the total on Field 4

How would I accomplish this?

[Saloni Suthar]

Where do you have these fields?

[Saloni Suthar · Accepted solution]

You can use onchange or onsubmit client script based on your requirements and the script would be like below:

   var field1 = g_form.getValue('u_field_1'); 
    var field2 = g_form.getValue('u_field_2'); 

	var sum = parseInt(field1) + parseInt(field2);
	g_form.setValue('u_field_3', sum);

[paradise623]

Hi Saloni,

I'm being asked for a field name for "onChange" however I have more than one field. I can only select one field, I can't use "onSubmit" I need onChange, 

[paradise623]

Hi Saloni,

These fields are located on a custom app form.