做的CHM帮助,如何在MainMenu菜单中编程调出CHM帮助,代码如何写?谢了!

Question

做的CHM帮助,如何在MainMenu菜单中编程调出CHM帮助,代码如何写?谢了!

Answer 1

在implementation部分加入
function  HtmlHelpA(hwndCaller: THandle; pazFile: String;
  uCommand, dwData: DWord):DWord; stdcall external 'hhctrl.ocx';
然后调用
HtmlHelpA (handle,'帮助.chm',  0,  0);

Answer 2

问题已经解决,能大体告诉我是什么意思吗?
好像调用DLL一样

Answer 3

对呀，它就是调用了windows自带的的控件呀

Answer 4

http://community.csdn.net/Expert/topic/2944/2944126.xml?temp=.4454157

Answer 5

http://community.csdn.net/Expert/topic/2944/2944126.xml?temp=.4454157

Answer 6

var
  Path: pChar;
begin
  if FileExists(ExtractFilePath(Application.Exename) + 'Help.pdf') then
  begin
    path := pchar(ExtractFilePath(Application.Exename) + 'Help.pdf');
    ShellExecute(0, 'open', path, nil, nil, SW_SHOWNORMAL);
  end
  else
    showmessage(Smainform_iOEuIAEAO);
end;