On Wed, Aug 30, 2006 at 03:23:02PM -0700, Mike Mayer wrote: > > I have a MapBasic program that we have developed which plots a series of > custom graphs with data. When we do an update on the data table that > displays in the map window and create a new thematic variable that is > displayed in the same map window, the new thematic layer does not appear on > top. The layer is there and is in the layer control dialog, but it still > appears underneath the original data. If you turn the original data layer > off, and leave the Thematic layer on, they then appear on top. Has anyone > experienced this, and if so does anyone know of a solution or what could be > causing this?? Thanks in advance for any help or input.
Does your MapBasic program add the layer(s) to the map window, or does it chnage the layer order at all? It _is_ possible with MapBasic to put a thematic layer anywhere in the layer stack, but if you don't put it on top of the base layer, and then try to move it interatively, MapInfo will well and truly crash. I'd suggest you look closely at the code that inserts these layers into the map window, or look for code like "Set map ... order..." - Bill Thoen _______________________________________________ MapInfo-L mailing list [email protected] http://www.directionsmag.com/mailman/listinfo/mapinfo-l
