Calculating values of field automatically

[SAM321]

Hi all, so i have 4 fields in form like,

Unit price - 5000

Quantity - 6

discount - 10%

when i fill this fields 

Total price field should be filled automatically...How to achieve this

[Tony Chatfield1]

Hi, exactly how depends on if this value needs to be visible to the end user before the form is saved? If yes then you would want a client script for each of the 3 contributing fields that recalculates the total when the field is changed.
If the total does not need to be set on the form, then you can use a before insert\update BR triggering when one of the 3 fields changes

[aditya174]

Hi @SAM321 

function onChange(control, oldValue, newValue, isLoading, isTemplate) {
    if (isLoading || newValue === '') {
        return;
    }
    var Up = g_form.getValue('u_unitprice');
    var units = g_form.getValue('u_units');
    var dis = g_form.getValue('u_discount') / 100;

    var tot = Up * units * dis;
    g_form.setValue('u_total',tot);
    //Type appropriate comment here, and begin script below

}

try this piece of code and please mark my answer as helpful if it helps you in any way.

Regards, 

Aditya

[SAM321]

@Tony Chatfield1  yes, i need script for , whenever any of the above field get changes , The total Field should get value automatically.

[aditya174]

Hi @SAM321 , try the script by changing the getvalue parameters with your field's name for the same and it should work.

Do mark my ans helpful.

Regards,

Aditya