Express > Express Assembly Interfaces > IEaxDataAreaHierarchy > IEaxDataAreaHierarchy.HierarchySettings
HierarchySettings: IEaxHierarchySettings;
The HierarchySettings property determines alternative hierarchy settings.
To create settings, use the EaxHierarchySettings class.
Executing the example requires that the repository contains an express report with the EXPRESS_HIE identifier containing custom alternative hierarchy.
Add links to the Dimensions, Express, Metabase, Tab system assemblies.
Sub UserProc;
Var
MB: IMetabase;
Express: IEaxAnalyzer;
Hier: IEaxDataAreaHierarchy;
HierSett: IEaxHierarchySettings;
DimSel: IDimSelection;
DimEl: String;
CellStyle: IEaxDataAreaCellStyle;
Begin
// Get current repository
MB := MetabaseClass.Active;
// Get express report
Express := MB.ItemById("EXPRESS_HIE").Edit As IEaxAnalyzer;
// Get alternative hierarchy
Hier := Express.DataArea.Hierarchies.Item(0);
// Create settings of alternative hierarchy
HierSett := New EaxHierarchySettings.Create;
Hier.HierarchySettings := HierSett;
// Change header alignment for the first element of alternative hierarchy
DimSel := Hier.Selection;
DimSel.SelectAll;
DimEl := DimSel.Dimension.Elements.Id(DimSel.Element(0));
CellStyle := New EaxDataAreaCellStyle.Create;
CellStyle.Header.HorizontalAlignment := TabFormatAlignment.Center;
HierSett.CellStyle(DimEl) := CellStyle;
// Save changes
(Express As IMetabaseObject).Save;
End Sub UserProc;
After executing the example header formatting is changed for the first element of alternative hierarchy.
See also:
