Problem with OMGraphicList.findClosest() using openmap 4.5 or 4.5.3

Hi All,

I created an application that contains the BufferedMapBean, a layer that extends EsriLayer, and a layer that extends OMGraphicHandlerLayer. The OMGraphicHandlerLayer adds several OMRaster objects to its graphic list and calls generate on each of them.

What I am trying to do is show an information dialog when the mouse is pressed within 10 pixels of an OMRaster on the OMGraphicHandlerLayer.

I have a mouse listener inside the class I created that extends OMGraphicHandlerLayer. When the mouse is pressed this listener is called successfully.

THE PROBLEM IS: when I press the mouse on/over the OMRaster the call to OMGraphicList.findClosest(x, y, 10) made in the mouse pressed listener RETURNS NULL. HOWEVER, IF I PRESS THE MOUSE OVER AREAS OF THE MAP WHERE NO OMRASTER EXISTS THE FIND CLOSEST FUNCTION SOMETIMES RETURNS AN OMGRAPHIC.

This leads me to believe there is a problem in getList().generate(getProjection()); which I am calling from the projection changed event handler.

All the OMRaster objects look like they are in the correct location on the map so could be a bug in the get distance function?

I am using RENDERTYPE_LATLON

Also the layer I created that extends EsriLayer works perfectly in that when I press the mouse i get back OMGraphic objects from the findClsest fxn when I have pressed the mouse over the shapes location.

In addition to my problems with findClosest I cannot get an OMGraphic to return from getGraphicThatContains(x,y) fxn. This is the fxn I would actually prefer to use but if findCLosest works I can live with that.

Thanks,

Jason

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