TdxRibbonCustomBackstageView.OnTabChanging Event

Enables you to prevent tab selection.

Declaration

property OnTabChanging: TdxRibbonBackstageViewTabChanging read; write;

Remarks

Sender specifies the menu that owns tabs.

ANewTab specifies the tab to be selected.

AAllowChange specifies whether tab selection is allowed. Set AAllowChange to False, to prevent ANewTab from being selected.

Once the tab is selected, the OnTabChanged event fires after the OnTabChanging event.