IEaxDataSources.Remove

Syntax

Remove(Index: Integer): Boolean;

Parameters

Index. Data source index.

Description

The Remove method removes a data source.

Comments

Available values:

True. The removal is successful.
False. The removal is executed with errors.

Data source 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 Main;
Var
    MB: IMetabase;
    MObj: IMetabaseObject;
    Expr: IEaxAnalyzer;
    ExpDs: IEaxDataSources;
    Res: Boolean;
Begin
    MB := MetabaseClass.Active;
    MObj := MB.ItemById("EXPRESS_REPORT").Edit;
    Expr := MObj As IEaxAnalyzer;
    ExpDs := Expr.DataSources;
    Res := ExpDs.Remove(0);
    MObj.Save;
End Sub Main;

After executing the example, the first data source will be removed from the collection of express report data sources. The Res variable will store removal result.