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| ESRI.ArcGIS.ADF.Web | |
| ESRI.ArcGIS.ADF.Web.Display.Renderer Namespace | |
| See Also Inheritance Hierarchy | |
ESRI.ArcGIS.ADF.Web.Display.Renderer contains classes, interfaces and enumerations for rendering layers in a Map control. <i>Rendering</i> translates the map data into a visible representation on the map. A renderer uses symbols (in ESRI.ArcGIS.ADF.Web.Display.Symbol) to draw features and labels. Renderers can display all features in a layer the same way, using a SimpleRenderer. Layers can be displayed with different symbols depending on values of an attribute field (ValueMapRenderer). Layers can also be displayed only at certain map scales (ScaleDependentRenderer). And multiple renderers can be used for a layer by grouping them in a GroupRenderer.
Classes
| Class | Description | |
|---|---|---|
 | GroupRenderer | A Renderer that holds a collection of Renderers. |
| Renderer | Renderer for the Web ADF that provides JSON capabilities. |
| RendererCollection | An object that represents a type-safe collection of Renderers. |
| SimpleRenderer | A Renderer object used for displaying features with one symbol. |
| StringValue | A class that represents a string used in a ValueMapRenderer. |
| Generic UniqueValue | A class that represents an exact value used in a ValueMapRenderer. |
| UniqueValueRenderer | A renderer that displays multiple symbols for a graphics layer based on matches to unique values in multiple columns. |
| Generic Value | An object that can be added to a ValueCollection. |
| Generic ValueCollection | A collection of Values used in a ValueMapRenderer. |
| Generic ValueMapRenderer | A renderer that can display features in a graphics layer with multiple symbol types. |
| Generic ValueRange | A class that represents a range of values used in a ValueMapRenderer. |
Interfaces
| Interface | Description | |
|---|---|---|
 | IRenderer | Determines how a layer displays its data. |
Enumerations
| Enumeration | Description | |
|---|---|---|
 | ComparisonMethod | Refers to the way a value in a data field is compared to a Unique value. String comparisons are case-sensitive. |
| RangeBounds | Defines the upper and lower bounds of each range. |
Remarks
Currently the renderer classes are used only for displaying graphics layers in ESRI.ArcGIS.ADF.Web.Display.Graphics.