The decision support components appear on the Decision Cube category of the Tool Palette:

• The decision cube, TDecisionCube, is a multidimensional data store. For more information see Using decision cubes.
• The decision source, TDecisionSource, defines the current pivot state of a decision grid or a decision graph. For more information, see Using decision sources.
• The decision query, TDecisionQuery, is a specialized form of TQuery used to define the data in a decision cube. For more information, see Using datasets with decision support components.
• The decision pivot, TDecisionPivot, lets you open or close decision cube dimensions, or fields, by pressing buttons. For more information, see Using decision pivots.
• The decision grid, TDecisionGrid, displays single- and multidimensional data in table form. For more information, see Creating and using decision grids.
• The decision graph, TDecisionGraph, displays fields from a decision grid as a dynamic graph that changes when data dimensions are modified. For more information, see Creating and using decision graphs.

The following figure shows all the decision support components placed on a form at design time.