RAD Studio VCL Reference
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TDecisionSource.nDims Property
TDecisionSource Class | TDecisionSource Members | MXDB Namespace | Description | See Also
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Indicates the number of active dimensions in the decision cube.

Pascal
property nDims: Integer;
C++
__property int nDims;
Description

Read nDims to determine the number of dimensions the decision source can provide to a decision control. The decision source does not necessarily provide decision controls with all the dimensions counted by the nDims property. Some of the dimensions may be closed. 

The dimensions available through the decision source are divided into column dimensions and row dimensions. These are counted by the nColDims and nRowDims properties, respectively. nDims is equal to the sum of nColDims and nRowDims. 

 

See Also
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