Auto populate value based on variable select variables

[Krishna Priya]

Auto populate value based on variable

I have two variables called sender and receiver.

In sender, choices are mail, usb, windows, land, laptop

Receiver choices are text and call.

If i choose sender either usb or windows, i want to populate the Receiver has text.

Please help me with script in catalog client script.  

[Sarika S Nair1]

Hi @Krishna Priya , 

use below script where i have removed that newValue =='' condition from first if condition

function onChange(control, oldValue, newValue, isLoading) {
if (isLoading){
return;
}
if ((newValue == 'usb')||(newValue=='windows')) {
g_form.setValue('receiver', 'text');
} else {
g_form.setValue('receiver', 'call');
}
}

[Jyoti Jadhav9]

Hi @Krishna Priya ,

based on your comment, here I have assumed the initial choice of Sender is USB. When you open the form, the sender default choice will be "USB" and based on it Receiver field will be auto-populated as Text.

If user change the Sender as Laptop or Mail, receiver will auto-set as Call 

If Sender is Empty/none then receiver will also set as empty/none.

Follow below steps to achieve the functionality:

1. Set the default value for Sender as per your requirement.

2. Write the Onchange Client script for variable "Sender"

Script:

function onChange(control, oldValue, newValue, isLoading) {

    if (isLoading) {

        if(newValue == 'usb')  

        g_form.setValue('receiver', 'text');

        //return;

    }

    //Type appropriate comment here, and begin script below

    var sender = g_form.getValue('sender');

    if (sender == 'usb' || sender == 'windows') {

        g_form.setValue('receiver', 'text');

    } else if(sender == 'mail' || sender == 'land' || sender == 'laptop') {

        g_form.setValue('receiver', 'call');

    }

    else{

        g_form.clearValue('receiver');

    }

}

Please hit the like button if my suggestion has helped you in any way.
Please mark correct if my response has solved your query.

Thanks & Regards

Jyoti Jadhav

[Harish KM]

Hi @Krishna Priya use below script:

function onChange(control, oldValue, newValue, isLoading) {
if newValue == '') {
g_form.setValue('variablename',''); // clear the value when variable is empty
}

var getSender = g_form.getValue('variablename');
if(getSender=='usb' || getSender=='windows'){
g_form.setValue('variablename','choiceValue');
}
}