NChartCommander commander = new NChartCommander();
commander.ChartControl = nChartControl1;
commander.ZoomStep = 1;
commander.RotationStep = 1;
commander.ChartSizeStep = 1;


NZoomInCommand cmd = commander.Commands.GetCommandFromId((int)ChartCommand.ZoomIn) as NZoomInCommand;

How to Execute this Command. It is Enabled property is false always.
How NChartCommander and NChartCommand or NZoomInCommand interact to reflect the effect on the chart control.