IPrxTableIslandLayout.Clear

Syntax

Clear;

Description

The Clear method deletes layout structure.

Example

Sub Main;
Var
    MB: IMetabase;
    MObj : IMetabaseObject;
    Report : IPrxReport;
    TabIs : IPrxTableIslands;
    TI : IPrxTableIsland;
    Range : ITabRange;
    Layout : IPrxTableIslandLayout;
    Row : IPrxTableIslandLayoutRow;
    Cell : IPrxTableIslandLayoutCell;
    SourceFields : IDalCursorFields;
Begin
    MB := MetabaseClass.Active;
    MObj := MB.ItemById("Report").Edit;
    Report := MObj As IPrxReport;
    TabIs := Report.TableIslands;
    TI := TabIs.Item(0);
    TI := TI.Edit;
    TI.Source := Report.TableSources.Item(0);
    TI.Sheet := Report.Sheets.Item(0);
    Range := (TI.Sheet As IPrxTable).TabSheet.Cell(10,1);
    TI.Range := Range;
    Layout := TI.Layout;
    Layout.Clear;
    Row := Layout.Add;
    Cell := Row.Add;
    SourceFields := Report.TableSources.Item(0).Execute.Fields;
    Cell.Field.FieldName := SourceFields.Item(0).Name;
    Cell := Row.Add;
    Cell.Field.FieldName := SourceFields.Item(1).Name;
    TI.Save;
    MObj.Save;
End Sub Main;

After executing the example a relational data area with the specified layout parameters is added to a sheet of the regular report. Report - identifier of a regular report.