Unit 'LazHelpIntf' Package
[Overview][Types][Classes][Procedures and functions][Variables][Index] [#lcl]

THelpViewer.ShowNode

Displays the help topic for the specified help node.

Declaration

Source position: lazhelpintf.pas line 503

public function THelpViewer.ShowNode(

  Node: THelpNode;

  var ErrMsg: string

):TShowHelpResult; virtual;