ICalcCubeFormulaEdit.Cube

Syntax

Cube: ICalculatedCubeInstance;

Description

The Cube property determines a calculated cube that is data source.

Example

Executing the example requires that the repository contains a form with the Button1 button and the CalcCubeFormulaEdit component named CalcCubeFormulaEdit1. The repository also contains a calculated cube with the Calc_Cube identifier. This cube has an unfixed dimension.

Sub Button1OnClick(Sender: Object; Args: IMouseEventArgs);

Var

MB: IMetabase;

CubeInst: ICalculatedCubeInstance;

Coord: ICalculatedCubeInstanceCoord;

Terms: ITermList;

i: Integer;

Begin

MB := MetabaseClass.Active;

CubeInst := MB.ItemById("Calc_Cube").Open(Null) As ICalculatedCubeInstance;

CalcCubeFormulaEdit1.Cube := CubeInst;

Coord := CubeInst.CreateCoord;

//The first coordinate

Coord.MatrixCoord.Item(0) := 0;

CalcCubeFormulaEdit1.PutCoord(Coord, 0);

Terms := CalcCubeFormulaEdit1.Terms;

i := Terms.Item(0).Text.Length;

//Sign +

CalcCubeFormulaEdit1.PutLiteral("+");

//The second coordinate

Coord.MatrixCoord.Item(0) := 1;

i := i + Terms.Item(1).Text.Length;

CalcCubeFormulaEdit1.PutCoord(Coord, i);

End Sub Button1OnClick;

After executing the example on clicking the button and data source, the cube with the Calc_Cube identifier is set for the CalcCubeFormulaEdit1 component. A component editing field contains three terms: two terms for cube coordinates and a literal term corresponding to + sign.