[OpenMap Users] Convert from MapObjects: Spatial Query Question

From: dph <heddle_at_gmail.com>
Date: Sat, 22 Dec 2007 14:03:05 -0800 (PST)

I searched the forum to no avail. I am converting an app from MapObjects, and
one thing it did was to take a mouseclick and return information from the
"active" shapefile. That is, it did a spatial query. In MapObjects you
created a BaseSpatialFilter from the click (or any area of interest),
obtaines a Cursor by asking the active Layer what Features passed the
filter, then you could get the data from each Feature into a collection

Any help is appreciated, sample code is always the best. But if you can
simply suggest what may be the right OpenMap classes to use (for those
familiar with MapObjects, the equivalent of BaseSpatialFilter, Cursor,
Feature, Fields) that would also be much appreciated.


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Received on Sat Dec 22 2007 - 17:06:23 EST

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