ITMSFNCControlPickerItems.PickerGetPreviousSelectableItem Method

Returns the previous item that can be selected before the specified item.

API unit family: TMSFNCControlPicker Declaring type: ITMSFNCControlPickerItems

Syntax

FMX.TMSFNCControlPicker.hppPascalC++

function PickerGetPreviousSelectableItem(AItemIndex: Integer): Integer;

virtual int __fastcall PickerGetPreviousSelectableItem(int AItemIndex) = 0;

Parameters

Name	Description
AItemIndex	Zero-based index used as the lookup starting point.

Returns

The previous selectable item index, or -1 when no matching item is available.