System.HelpIntfs.IHelpSystem3.GetFilter

• Up to Parent: IHelpSystem3

Delphi

function GetFilter: string;

C++

virtual System::UnicodeString __fastcall GetFilter() = 0 ;

Properties

Type	Visibility	Source	Unit	Parent
function	public	System.HelpIntfs.pas System.HelpIntfs.hpp	System.HelpIntfs	IHelpSystem3

Description

Returns current help filter.

The RTL Help System calls GetFilter to have the Viewer return its current help filter. This function returns the filter of the first Help Viewer that implements this interface (Help Viewers are found in the order that they are added).

See Also

• SetFilter