BorderWidth: Double;
The BorderWidth property determines width of speedometer area border.
The BorderWidth property is relevant if the IPPSpeedometer.EnableBorder property is set to True.
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, Drawing, Express, Metabase, Speedometer system assemblies.
Sub UserProc;
Var
Speedometer: IPPSpeedometer;
MB: IMetabase;
AdhocReport: IAdhocReport;
EaxSpeedometer: IEaxSpeedometer;
Enalyzer: IEaxAnalyzer;
DsObjs: IAdhocDataSourceObjects;
SolidBrush: IGxSolidBrush;
Color: IGxColor;
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;
// Set up parameters of speedometer area border
Speedometer.EnableBorder := True;
Speedometer.BorderWidth := 10;
Speedometer.BorderStyle := GxDashStyle.Dot;
// Set up color speedometer area border
Color := New GxColor.CreateRGB(255,0,0);
SolidBrush := New GxSolidBrush.Create(Color);
Speedometer.BorderBrush := SolidBrush;
(Enalyzer As IMetabaseObject).Save;
End Sub UserProc;
After executing the example the speedometer area border is added. Border line width, style and color are set up.
See also: