[Overview][Constants][Types][Classes][Procedures and functions][Variables] Reference for unit 'Classes' (#rtl)

TInterfaceList.First

Returns the first non-Nilelement in the list.

Declaration

Source position: classesh.inc line 1476

public function TInterfaceList.First: IUnknown;

Description

Firstis the implementation of the IInterfaceList.Firstmethod. It returns the first non-Nilelement from the list.

See also

IInterfaceList.First

  

Return the first non-empty interface in the list.

TList.First

  

Returns the first non-nil pointer in the list.