IRubricatorFactsLookup.LookupData

Syntax

LookupData([Options: DictionaryGetDataOptions = 0]): IRubricatorFactData;

Parameters

Options. Parameter for getting data. Optional parameter. Default value - DictionaryGetDataOptions.None - getting data for reading.

Description

The LookupData method gets factor data.

Example

Executing the example requires that the repository contains a time series database with the OBJ_RUBRICATOR identifier. A factor with the 1 key must be available in the time series database.

Sub UserProc;
Var
    MB: IMetabase;
    RubDesc: IMetabaseObjectDescriptor;
    RubrIn: IRubricatorInstance;
    FactsLookup: IRubricatorFactsLookup;
    MetaDLookup: IMetaDictionaryLookup;
    Cond: IOrmCondition;
    FD: IRubricatorFactData;
    FactorObVal: IFactorObservationValues;
Begin
    MB := MetabaseClass.Active;
    RubDesc := MB.ItemById("OBJ_RUBRICATOR");
    RubrIn := RubDesc.Open(Null) As IRubricatorInstance;
    FactsLookup := RubrIn.CreateFactsLookup;
    MetaDLookup := FactsLookup.Lookup;
    Cond := MetaDLookup.Where.Add;
    Cond.AttributeName := FACTOR;
    Cond.Value := 1;
    FD := FactsLookup.LookupData;
    FactorObVal := RubrIn.GetObservationValues(FD, DateTime.Parse("01.01.2002 00:00:00"));
End Sub UserProc;

After executing the example the FactorObVal variable stores an object containing data of factor with the 1 key on January, 1st, 2002.