IMetaAttributes.AttachTable

Syntax

AttachTable(Value: ITable; [BuildAttributes: Boolean = True]);

Parameters

Value - table to store values.

BuildAttributes - parameter that determines whether definitions of dictionary attributes by table fields are created. Optional parameter. Default value is True - definitions of attributes by table fields are created.

Description

The AttachTable method sets a table to store attribute values.

Example

Executing the example requires an MDM repository with the RDS_REPO identifier, a database with the DB identifier and a table with the OBJ_TABLE identifier.

Add links to the Metabase, Rds, Db system assemblies.

Sub UserProc;
Var
    Mb: IMetabase;
    ObjMb: IMetabaseObject;
    RDS: IMetabaseObjectDescriptor;
    Dict: IMetaDictionary;
    CrInfo: IMetabaseObjectCreateInfo;
    Des: IMetabaseObjectDescriptor;
    Attributes: IMetaAttributes;
    Table: ITable;
Begin
    Mb := MetabaseClass.Active;
    CrInfo := Mb.CreateCreateInfo;
    CrInfo.Id := "DICT_AT";
    CrInfo.Name := "Dict_At";
    CrInfo.ClassId := MetabaseObjectClass.KE_CLASS_METADICTIONARY;
    RDS := Mb.ItemById("RDS_REPO");
    CrInfo.Parent := RDS;
    Des := Mb.CreateObject(CrInfo);
    ObjMb := Des.Edit;
    Dict := ObjMb.GetExtensionDispatch As IMetaDictionary;
    Dict.Database := Mb.ItemById("DB").Bind As IDatabase;
    Attributes := Dict.Attributes;
    Table := Mb.ItemById("OBJ_TABLE").Bind As ITable;
    Attributes.AttachTable(Table);
    ObjMb.Save;
End Sub UserProc;

After executing the example, an object (the DICT_AT identifier) used to store system information is created in the MDM repository. A table to store values (OBJ_TABLE) is determined for an object. Definitions of attributes are created by fields of this table.