IPPSpeedometerScale.Size

Syntax

Size: Integer;

Description

The Size property determines scale height.

Example

Executing the example requires that the repository contains a database with the ADHOC identifier. A dashboard must contain a speedometer.

Add links to the Adhoc, Express, Metabase, Speedometer system assemblies.

Sub UserProc;
Var
    Speedometer: IPPSpeedometer;
    MB: IMetabase;
    AdhocReport: IAdhocReport;
    EaxSpeedometer: IEaxSpeedometer;
    Enalyzer: IEaxAnalyzer;
    DsObjs: IAdhocDataSourceObjects;
    Scales: IPPSpeedometerScales;
    Scale: IPPSpeedometerScale;
Begin
    MB := MetabaseClass.Active;
    // Get dashboard
    AdhocReport := MB.ItemById("ADHOC").Edit As IAdhocReport;
    // Get dashboard data sources
    DsObjs := AdhocReport.DataSourceObjects;
    // Get speedometer
    Enalyzer := DsObjs.Item(0).GetSourceObject As IEaxAnalyzer;
    EaxSpeedometer := Enalyzer.Speedometer;
    // Get speedometer parameters
    Speedometer := EaxSpeedometer.Speedometer;
    // Get collection of speedometer scales
    Scales := Speedometer.Scales;
    // Get scale
    Scale := Scales.Item(0);
    // Set up scale length
    Scale.Length := 90;
    // Set up scale height
    Scale.Size := 10;
    (Enalyzer As IMetabaseObject).Save;
End Sub UserProc;

After executing the example scale height and width are changed.