Sunday, May 30, 2010

Re: Bind a line on the cursor

> Well, i have tried the function enableDrawing() and enableEditing()as
> well, but it
> didn't work.

You haven't shown us that.
It does work in the example you refer to.

> Sorry but are you sure, that it wont work with the vertex functions?

No, I expect it could be made to work ... but ...
What is this doing?
for(var i = 1; i < line.length ; i++){
line[i] = 0;
'line' was previously defined as a GPolyline object ; it is not a
simple array. I don't think GPolylines have a .length property, so
that probably saves it being destroyed by the next line.

line.length is not the same as line.getVertexCount()
http://code.google.com/apis/maps/documentation/javascript/v2/reference.html#GPolyline.getVertexCount
line[i] is not the same as line.getVertex(i)
http://code.google.com/apis/maps/documentation/javascript/v2/reference.html#GPolyline.getVertex
You can't just make the syntax up.

Have you seen this?
http://web3o.blogspot.com/2010/05/google-maps-dynamically-movable-and.html
or this?
http://www.admaps.com/dragpoly.htm
or
http://maps.forum.nu/gm_drag_polygon.html

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