Express > Express Assembly Interfaces > IEaxDataSources > IEaxDataSources.Item

IEaxDataSources.Item

Syntax

Item(Index: Integer): IEaxDataSource;

Parameters

Index. Data source index.

Description

The Item property returns the object containing express report data source.

Comments

Express report index is sent by the Index parameter.

Example

Executing the example requires that the repository contains an express report with the EXPRESS_REPORT identifier.

Add links to the Express and Metabase system assemblies.

Sub UserProc;
Var
    MB: IMetabase;
    MObj: IMetabaseObject;
    Expr: IEaxAnalyzer;
    ExpDs: IEaxDataSources;
    Exp: IEaxDataSource;
Begin
    MB := MetabaseClass.Active;
    MObj := MB.ItemById("EXPRESS_REPORT").Edit;
    Expr := MObj As IEaxAnalyzer;
    ExpDs := Expr.DataSources;
    Exp := ExpDs.Item(0);
    MObj.Save;
End Sub UserProc;

After executing the example the Exp variable will store an object containing an express report data source.