[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index]

Reference for unit 'Classes' (#rtl)

TInterfaceList.First

Returns the first non-Nil element in the list.

Declaration

Source position: classesh.inc line 1988

public function TInterfaceList.First: IUnknown;

First is the implementation of the IInterfaceList.First method. It returns the first non-Nil element from the list.

IInterfaceList.First		Return the first non-empty interface in the list.
TList.First		Returns the first non-nil pointer in the list.