Initialize MVVM

public class SampleVM {
	
	@Command
	public void onCreate(BindContext ctx) {
		self = ctx.getComponent();
                init_or_load_data_method();
	}

        public SampleVM() {
                 init_or_load_data_method();
        }


        @Init
        public init_or_load_data_method() {
                 // ... do work
        }

...
}