# mvcGroupInit(Map args)

## Purpose

Initialization hook for MVC members.

## Examples

    class SampleController {
        def someProperty
        def mvcGroupInit(Map args) {
            someProperty = args.random
        }
    }

## Description

This method serves as an initialization hook for any MVC member that is not a Script nor a CompositeBuilder instance. It will be called right after an instance has been created. The args parameter holds any additional data that pas passed to either `createMVCGroup()` or `buildeMVCGroup()`; you can use it to share MVC instances cmember for example, like it's done in the following snippet

    class SampleController {
        def model
        def mvcGroupInit(Map args) {
            assert model instanceof SampleModel
            createMMVCGroup('Other', [model, model, foo: 'FOO'])
        }
    }
    //
    class OtherController {
        def model
        def mvcGroupInit(Map args) {
            assert model instanceof SampleModel
            assert args.foo == 'FOO'
        }
    }