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RAD Studio VCL Reference
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TDecisionGrid Class
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RAD Studio VCL Reference
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TDecisionGrid presents crosstabulated data from a decision source in a grid format.
TDecisionGrid = class(TCustomDecisionGrid);
class TDecisionGrid : public TCustomDecisionGrid;
MXGRID
Use TDecisionGrid to put a decision grid in a form. Decision grids present a single summary that is calculated over an arbitrary number of dimensions. The dimensions can appear as rows or columns in the grid, with the field values of the dimensions listed as labels along the top and left edges of the grid.
The field that is summarized and the fields (dimensions) over which it is summarized can be changed dynamically at runtime to view any configuration of summary and dimensions chosen from the dimension map of a decision cube. Changes to the dimensions and summary can be initiated by direct manipulation of the decision grid, or by using a TDecisionPivot object.
TDecisionGrid publishes many of the properties, events, and methods inherited from TCustomDecisionGrid, but introduces no new behavior.
To present the crosstabulated data in a chart, use TDecisionGraph instead.
Creating Decision Grids
Overview of Decision Support Components
Decision Grid Properties
Using Decision Pivots
Using Decision Grids
Creating and Using Decision Grids
About Crosstabs
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Class Hierarchy