IDimSelection.Parse

Syntax

Parse(Value: Variant; [Strict: Boolean = False]);

Parameters

Value. Selection value from which transformation is executed.

Strict. Optional parameter, that determines whether an exception is thrown if the Value value has elements absent in the current selection. By default the property is set to False, missing elements are run. If the True value is set, an exception is thrown.

Description

The Parse method restores selection from the value passed by the Value parameter.

Comments

Is used along with the ToVariant method. Recovery is performed by the attribute value - Identifier.

Example

Executing the example requires a dictionary with the D_TO identifier containing selection schema.

Sub Main;

Var

MB: IMetabase;

MDes: IMetabaseObjectDescriptor;

MObj: IMetabaseObject;

Dimen: IDimInstance;

DimenSelectSchema: IDimSelectionSchema;

SelectSchemaPrimit: IDimSelectionSchemaPrimitive;

Selection: IDimSelection;

i: Integer;

v: Variant;

Begin

MB := MetabaseClass.Active;

MDes := MB.ItemById("D_TO");

Dimen := MDes.Open(Null) As IDimInstance;

Selection := Dimen.CreateSelection;

For i := 0 To 9 Do

Selection.SelectElement(i, False);

End For;

v := Selection.ToVariant;

If MDes.Children.Count <> 0 Then

MObj := MDes.Children.Item(0).Edit;

DimenSelectSchema := MObj As IDimSelectionSchema;

SelectSchemaPrimit := DimenSelectSchema.Add(SelectionPrimitiveType.Specified);

(SelectSchemaPrimit As IDimListSelectionPrimitive).Selection.Parse(v);

MObj.Save;

End If;

End Sub Main;

After executing the example the selection schema of the D_TO dictionary contains a primitive with the selection of the first 10 dictionary elements.