| Package | mx.controls.olapDataGridClasses |
| Class | public class OLAPDataGridRendererProvider |
| Inheritance | OLAPDataGridRendererProvider  Object |
| Subclasses | OLAPDataGridHeaderRendererProvider, OLAPDataGridItemRendererProvider |
| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
Each cell in an OLAPDataGrid control is a result of an intersection
between the members along a row and the members along a column of the control.
However, when you assign an item renderer to an OLAPDataGrid control,
you only specify the uniqueName and type properties
for one of the dimensions, either row or column.
Therefore, you can create a situation where two different item renderers
are assigned to the same cell of the control.
In case of a conflict between two or more item renderers, the OLAPDataGrid control applies the item renderer based on the following priorities:
-
type=OLAPDataGrid.OLAP_MEMBER -
type=OLAPDataGrid.OLAP_LEVEL -
type=OLAPDataGrid.OLAP_HIERARCHY -
type=OLAPDataGrid.OLAP_DIMENSION
Therefore, if an item renderer with a type value of
OLAPDataGrid.OLAP_LEVEL and an item renderer
with a type value of OLAPDataGrid.OLAP_HIERARCHY
are applied to the same cell,
the OLAPDataGrid control applies the item renderer with a type value
of OLAPDataGrid.OLAP_LEVEL.
If two item renderers have the same value for the type property, the OLAPDataGrid control determines which renderer more closely matches the item, and uses it.
Related API Elements
Hide Inherited Public Properties
Show Inherited Public Properties| Property | Defined By | ||
|---|---|---|---|
 | constructor : Object
A reference to the class object or constructor function for a given object instance. | Object | |
| prototype : Object [static]
A reference to the prototype object of a class or function object. | Object | |
| renderer : IFactory
The renderer object used for customizing the OLAPDataGrid control. | OLAPDataGridRendererProvider | ||
| styleName : String
The name of a CSS style declaration for controlling
the appearance of the cell. | OLAPDataGridRendererProvider | ||
| type : int
Specifies whether the renderer is applied to a
dimension (OLAPDataGrid.OLAP_DIMENSION),
hierarchy(OLAPDataGrid.OLAP_HIERARCHY),
level(OLAPDataGrid.OLAP_LEVEL),
or member (OLAPDataGrid.OLAP_MEMBER) of an axis. | OLAPDataGridRendererProvider | ||
| uniqueName : String
The unique name of the IOLAPElement to which the renderer is applied. | OLAPDataGridRendererProvider | ||
renderer | property |
styleName | property |
public var styleName:String| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
The name of a CSS style declaration for controlling the appearance of the cell.
For example, you define the following style in your application,
and then use the styleName property to associate it with
a specific hierarchy in an OLAP schema:
<Style>
.monthStyle
{
color:0x755762
fontSize:14
}
</Style>
<mx:ODGHeaderRendererProvider
type="OLAPDataGrid.OLAP_HIERARCHY"
uniqueName="[Time][Month]" styleName="monthStyle"/>
type | property |
type:int| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
Specifies whether the renderer is applied to a
dimension (OLAPDataGrid.OLAP_DIMENSION),
hierarchy(OLAPDataGrid.OLAP_HIERARCHY),
level(OLAPDataGrid.OLAP_LEVEL),
or member (OLAPDataGrid.OLAP_MEMBER) of an axis.
Set this property based on the setting of the uniqueName property.
For example, if the uniqueName property references a hierarchy of an OLAP schema,
set this property to OLAPDataGrid.OLAP_HIERARCHY.
Implementation
public function get type():int public function set type(value:int):voiduniqueName | property |
uniqueName:String| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
The unique name of the IOLAPElement to which the renderer is applied. For example, "[TimeDim][YearHier][2007]" is a unique name, where "2007" is the level belonging to the "YearHier" hierarchy of the "TimeDim" dimension.
The uniqueName property and the type property
together specify the target of the item renderer.
Because the unique name of "[TimeDim][YearHier][2007]"
specifies a level of an OLAP schema,
set the type property to OLAPDataGrid.OLAP_LEVEL.
Implementation
public function get uniqueName():String public function set uniqueName(value:String):voidMon Nov 28 2011, 06:48 AM -08:00