For a list of all members of this type, see QueryTask members.
Name | Description | |
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CancelAsync | Cancels a pending asynchronous operation. (Inherited from ESRI.ArcGIS.Client.Tasks.TaskBase) | |
ExecuteAsync | Overloaded. Executes a query against an ArcGIS Server map layer. The result is returned as a FeatureSet. If the query is successful, the QueryTask.ExecuteCompleted event is raised with the result. A FeatureSet contains an array of Graphic features, which can be added to the map using Map.graphics.add(). This array will not be populated if no results are found. | |
ExecuteCountAsync | Executes a query against an ArcGIS Server map layer and counts the results. If the query is successful, the QueryTask.ExecuteCountCompleted event is raised with the result. | |
ExecuteRelationshipQueryAsync | Executes a query to a obtain addtional data from another layer/table based on a relationship defined in the service meta data. | |
GetRequestUri | Gets the request URI. |
Name | Description | |
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OnPropertyChanged | Called when a task result related property value has changed. These properties are named, or end with, "LastResult". E.g. QueryTask exposes the "LastResult" property, and GeometryService has a "BufferLastResult" property. (Inherited from ESRI.ArcGIS.Client.Tasks.TaskBase) |