IEaxAnalyzer.SaveToStream

Fore Syntax

SaveToStream(Stream: IIOStream; [DimSelectionSet: IDimSelectionSet = Null]);

Fore.NET Syntax

SaveToStream(Stream: System.IO.Stream; IDimSelectionSet: Prognoz.Platform.Interop.Dimension.IDimSelectionSet);

Parameters

Stream. This parameter indicates the stream to which the express report is saved.

DimSelectionSet. Selection of dimension elements in the saved report.

Description

The SaveToStream method saves express report to a stream.

Fore Example

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

Sub UserProc;
Var
    Fs: IFileStream;
    DimSelSet: IDimSelectionSet;
    Context: IUiCommandExecutionContext;
    CommandTarget: IUiCommandTarget;
    mb: IMetabase;
    Expr: IEaxAnalyzer;
Begin
    CommandTarget := WinApplication.Instance.GetPluginTarget("EXPRESS_REPORT");
    Context := CommandTarget.CreateExecutionContext;
    mb := MetabaseClass.Active;
    Expr := mb.ItemById("EXPRESS_REPORT").Bind As IEaxAnalyzer;
    Context.Data := Expr As Variant;
    DimSelSet := CommandTarget.Execute("DimSelectionSetup", Context);
    If (DimSelSet <> Null) Then
        Fs := New FileStream.Create("C:\EXPRESS_REPORT.ppexpress", FileOpenMode.Create, FileShare.Exclusive);
        Expr.SaveToStream(Fs, DimSelSet);
    End If;
End Sub UserProc;

After executing the example the express report is saved to the stream represented by the C:\EXPRESS_REPORT.ppexpress file. Report selection is set using the Express service option command.