Returns the IDs of the features that meet the query filter selection criteria for the specified layer description.
QueryFeatureIDs2(string MapName, LayerDescription LayerDescription, QueryFilter QueryFilter)
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Parameter |
Description |
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MapName |
The name of the map (data frame) that contains the layer associated with the LayerDescription parameter.
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LayerDescription |
The LayerDescription of the layer to query.
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QueryFilter |
An attribute or spatial query that defines the selection criteria for the layer associated with the LayerDescription parameter.
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Return Value
An FIDSet that contains an array of integers. Each integer represents a unique identifier for each feature (FID) in the layer queried. The map service assigns FIDs to each feature in every feature layer it contains. A SOAP exception will be thrown if the SQL expression in the query filter is invalid.
Remarks
Examples