IdxLayoutDesignerHelper Members Methods Name AddSelectionChangedListener(TPersistent) CanDeleteComponent(TComponent) CanModify CanProcessKeyboard ClearSelection DeleteComponent(TComponent) DeleteComponents(TComponentList) DeleteSelection GetSelection(TList) IsActive IsComponentSelected(TPersistent) RemoveSelectionChangedListener(TPersistent) SelectComponent(TPersistent,TShiftState) SetSelection(TList) UniqueName(string) See Also IdxLayoutDesignerHelper Interface dxLayoutSelection Unit