[mapguide-users] RE:how to display point in map?

=?gb2312?B?1cXB6w==?= sh_zhangling at avci.cn
Thu Jan 25 21:40:31 EST 2007

See the list ,

Step1: creat a point 
$geometryFactory = new MgGeometryFactory();
$coordinate = $geometryFactory->CreateCoordinateXY($x,$y);
$point = $geometryFactory->CreatePoint($coordinate);

I have to add forty points,so I use :

¡°MgInsertFeatures::MgInsertFeatures Constructor (CREFSTRING,
MgBatchPropertyCollection*) .¡±


Step2: add point to map

I have a question:

1.Can I create a layer use studio, so I do not have to create layer during
this step??


Please tell me these steps  right or wrong?




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