DataSourceAdapterBase Members
The base class for data adapters that can load data from data sources.Constructors
| Name | Description |
|---|---|
| DataSourceAdapterBase() | Initializes a new instance of the DataSourceAdapterBase class with default settings. |
Fields
| Name | Description |
|---|---|
| AttributeMappingsProperty static | Identifies the DataSourceAdapterBase.AttributeMappings dependency property. |
| ClustererProperty static | Identifies the MapDataAdapterBase.Clusterer dependency property. Inherited from MapDataAdapterBase. |
| DataMemberProperty static | Identifies the DataSourceAdapterBase.DataMember dependency property. |
| DataSourceProperty static | Identifies the DataSourceAdapterBase.DataSource dependency property. |
| SourceCoordinateSystemProperty static | Identifies the CoordinateSystemDataAdapterBase.SourceCoordinateSystem dependency property. Inherited from CoordinateSystemDataAdapterBase. |
Properties
| Name | Description |
|---|---|
| AttributeMappings | Provides access to the collection of attribute mappings. |
| Clusterer | Gets or sets the clusterer that aggregates map items. Inherited from MapDataAdapterBase. |
| DataMember | Specifies the name of an object in a data source to provide data for a data adapter. |
| DataSource | Specifies the data source to provide data for a data adapter. |
| DisplayItems | Returns map items which are displayed by a map control. Inherited from MapDataAdapterBase. |
| SourceCoordinateSystem | Gets or sets the coordinate system of a data adapter. Inherited from CoordinateSystemDataAdapterBase. |
Methods
| Name | Description |
|---|---|
| GetItemBySourceObject(Object) | Gets a map item by the source object. |
| GetItemSourceObject(MapItem) | Returns the source object of the specified map item. |
| LoadData() | Loads data from the specified data source. Inherited from MapDataAdapterBase. |
| OnClustered() | Called after the clusterization is finished. Inherited from MapDataAdapterBase. |
| OnViewportUpdated(MapViewport) | Called every time the viewport is changed. Inherited from MapDataAdapterBase. |
Events
| Name | Description |
|---|---|
| CustomizeMapItem | Occurs when vector items are generated. |
| PropertyChanged | Occurs every time any of the MapDependencyObject class properties has changed its value. Inherited from MapDependencyObject. |
See Also