Call Subflow from UI Action and set value for a field

[Mark Wood]

Hello experts,

I'm seeking assistance with calling a subflow in a UI action. Currently, I'm able to successfully call a subflow in my server-side UI action, and everything is working fine. However, I want to set the change number in the close notes of the problem. When I attempt to set the change number, it provides me with the sys_id of it. How can I access it? I have pasted my script for your reference. Please provide guidance. Thank you.

try {
    var inputs = {};
    inputs['short_description'] = current.short_description; // String 
    inputs['description'] = current.description; // String 
   // inputs['assignment_group'] =current.assignment_group.getDisplayValue(); // String 

    // Start Asynchronously: Uncomment to run in background. Code snippet will not have access to outputs.
    // sn_fd.FlowAPI.getRunner().subflow('global.create_change_request_for_incident').inBackground().withInputs(inputs).run();

    // Execute Synchronously: Run in foreground. Code snippet has access to outputs.
    var result = sn_fd.FlowAPI.getRunner().subflow('global.create_change_request_for_incident').inForeground().withInputs(inputs).run();
    var outputs = result.getOutputs();

    // Get Outputs:
    // Note: outputs can only be retrieved when executing synchronously.
    var change_number = outputs['change_number']; // Reference
current.cause_notes=change_number;
current.update();
} catch (ex) {
    var message = ex.getMessage();
    gs.error(message);
}

[Shruti]

try {
    var inputs = {};
    inputs['short_description'] = current.short_description; // String 
    inputs['description'] = current.description; // String 
    // inputs['assignment_group'] =current.assignment_group.getDisplayValue(); // String 

    // Start Asynchronously: Uncomment to run in background. Code snippet will not have access to outputs.
    // sn_fd.FlowAPI.getRunner().subflow('global.create_change_request_for_incident').inBackground().withInputs(inputs).run();

    // Execute Synchronously: Run in foreground. Code snippet has access to outputs.
    var result = sn_fd.FlowAPI.getRunner().subflow('global.create_change_request_for_incident').inForeground().withInputs(inputs).run();
    var outputs = result.getOutputs();

    // Get Outputs:
    // Note: outputs can only be retrieved when executing synchronously.
    var change_id = outputs['change_number']; // Reference
    var gr_change = new GlideRecord('change_request');
    if (gr_change.get(change_id)) {
        var change_number = gr_change.number;
    }
    current.cause_notes = change_number;
    current.update();
} catch (ex) {
    var message = ex.getMessage();
    gs.error(message);
}