$.udb(ds).off()

note

This article is about the off() function of the DataSourceContainer object.

$.udb(ds).off()

Removes a handler from an event set for a collection of data source objects.

Returns a UdbDsc object which is an array of UdbDataSource objects.

Syntax

$.udb( *ds* ).off( *eventType*, *handler*( *event* ) )

The optional ds is a data source selector.

The required eventType is a string that identifies the event to unbind. The possible values for the 'eventType' parameter are described in the Events reference section.

The required handler(event) is a function that identifies the entry to be removed. If omitted, all handlers of the given eventType are removed.

Example

const OnSelect = (event, r) => {
    alert('Row: ' + r.index());
};
$.udb('EMP').on('rowselect', OnSelect);
$.udb('EMP').off('rowselect', OnSelect);

$.udb('EMP').off('rowselect');
$.udb('EMP').on('rowselect', 
    function(evt, options) {
        //set new rowselect event
    }
);