IRdsDictionary.Open

Syntax

Open(Values: IRdsParamValues): IRdsDictionaryInstance;

Parameters

Values. Values of dictionary parameters, in accordance to which opening is executed.

Description

The Open method opens an MDM dictionary.

Comments

A dictionary opens with regard to the parameters passed in the Values parameter.

Example

Executing the example requires the MDM repository NSI_1 that contains an MDM dictionary with the Dict_1 identifier. The dictionary has one parameter.

Sub UserProc;
Var
    MB: IMetabase;
    ParamsVal: IRdsParamValues;
    Dict: IRdsDictionary;
    DictInst: IRdsDictionaryInstance;
    Elements: IRdsDictionaryElements;
    Element: IRdsDictionaryElement;
    i: Integer;
Begin
    MB := MetabaseClass.Active;
    Dict := MB.ItemByIdNamespace("Dict_1", MB.ItemById("NSI_1").Key).Bind As IRdsDictionary;
    ParamsVal := Dict.Params.CreateValues;
    ParamsVal.Item(0).Value := "1";
    DictInst := Dict.Open(ParamsVal);
    Elements := DictInst.Elements;
    For i := 0 To Elements.Count - 1 Do
    Element := Elements.Item(i);
    Debug.WriteLine(Element.Name);
    End For;
End Sub UserProc;

After executing the example an object that controls parameter values is created. With a specified parameter value a dictionary is opened, and the console displays values of the Name attribute for all obtained dictionary elements.

See also:

IRdsDictionary