怎样在Delphi程序中调用*.chm帮助文档,急急急!!!!!!!!

Question

在delphi中调用*.chm帮助文档,它说*.chm不是帮助文档文件或或文件被破坏的错误.
怎么办????

Answer 1

//说明hhctrl.ocx系统自带的
unit Unit1;interfaceuses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls,shellapi;type
  TForm1 = class(TForm)
    Button1: TButton;
    Button2: TButton;
    procedure Button1Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;var
  Form1: TForm1;implementation
function  HtmlHelpA(Handle:HWND;lpHelpFile:string;wCommand:integer;dwData:string):Integer;stdcall;External 'hhctrl.ocx';
{$R *.dfm}procedure TForm1.Button1Click(Sender: TObject);
begin
  ShellExecute(handle, 'open', 'KIme.chm',nil,nil, SW_SHOWMAXIMIZED);
end;procedure TForm1.Button2Click(Sender: TObject);
begin
HtmlhelpA(form1.handle,'KIme.chm',0,'');
end;end.