How to disable drawing tools

[JML]

Hi,

I'm using the drawing tools like in this example:
http://code.google.com/p/gmaps-samples-v3/source/browse/trunk/drawing/drawing-tools.html?r=282

I want to give user the opportunity to draw polygons and load stored
polygons from a database. I want to have only one polygon at one time
so I'd like to disable the "draw function" if there already is one
polygon on the map.

How can I achive this?

Thanks
JML

[Enoch Lau (Google Employee)]

http://code.google.com/apis/maps/documentation/javascript/reference.html#DrawingControlOptions

You could set the drawing modes visible on the control to be an empty array; that way, the only control visible is the 'hand', that lets them pan the map.

Enoch

[JML]

How can I set the ooptions to an empty array? Can you give me an
example?

[JML]

This is how I did it:
drawingManager.setOptions({drawingControlOptions: {drawingModes: new
Array()}});

Is that the correct way?