IPrxDataSources.Count

Syntax

Count: Integer;

Description

The Count property returns the number of data sources.

Example

Executing the example requires a regular report with the REGULAR_REPORT identifier that contains data sources. Add links to the Metabase, Report system assemblies.

Sub UserProc;
Var
    MB: IMetabase;
    Report: IPrxReport;
    DtSources: IPrxDataSources;
    DtSource: IPrxDataSource;
    Name: String;
    i: Integer;
Begin
    MB := MetabaseClass.Active;
    Report := MB.ItemById("REGULAR_REPORT").Bind As IPrxReport;
    DtSources := Report.DataSources;
    i := DtSources.Count;
    DtSource := DtSources.Item(0);
    Name := DtSource.Name;
    Debug.WriteLine(i);
    Debug.WriteLine(Name);
    Debug.WriteLine(DtSources.Report.Name);
End Sub UserProc;

After executing the example the console displays the number of data sources, name of the first data source, name of the regular report.