|
RAD Studio VCL Reference
|
  |
   |
TDimensionItems.ActiveDimensionCount Property
|
RAD Studio VCL Reference
|
|
|
Indicates the number of dimension items that represent active dimensions in the crosstabulated data store.
property ActiveDimensionCount: Integer;
__property int ActiveDimensionCount;
Read ActiveDimensionCount to determine the number of dimensions in the multidimensional data array cached by the data store. The memory requirements of the cached array go up exponentially with each active dimension, so ActiveDimensionCount provides a rough sense of the size of the cached array.
ActiveDimensionCount is the number of dimension items in the Items array that have their DimensionType property set to dimDimension and their Active property set to true. Change ActiveDimensionCount indirectly by changing the Active property on dimension items with DimensionType values of dimDimension.
The DimensionCount property indicates the total number of dimension items with DimensionType set to dimDimension. It provides an upper limit to the ActiveDimensionCount property.
|
Copyright(C) 2008 CodeGear(TM). All Rights Reserved.
|
|
What do you think about this topic? Send feedback!
|
Description