on

Description

Allows you to add an event handler to a specific node. This method enables binding event handlers to elements in the remote object model.

Syntax

JsRO.on(object, event, handler);

Parameters

Parameter	Type	Description
`object`	String	Node path as a string
`event`	String	Event name as a string
`handler`	Function	Callback function to execute when the event fires

Return Value

Type	Description
Boolean	`true` if the event was added successfully, `false` if it was not

Remarks

The on method supports two types of events:

Local events (client-side): Use the model: prefix to listen for local property changes
Remote events (server-declared): Use the object path directly for events declared on the server

Examples

Local Event (Client-Side)

Listen for property changes on the client side:

JsRO.on('model:Form1.checkBox1', 'changed', function(elem) {
    console.log('Checkbox value changed');
    console.log('New value: ' + elem.value);
});

Remote Event (Server-Declared)

Listen for events declared on the server:

JsRO.on('Form1.checkBox1', 'click', function(elem) {
    console.log('Checkbox was clicked');
});

Button Click Handler

JsRO.on('Form1.button1', 'click', function(elem) {
    console.log('Button clicked');
    // Perform action
});

on