inno-setup - 使用 Inno Setup 静默运行安装，无需任何下一步按钮或安装按钮

Question

我希望我的安装应该是静默的，没有用户单击任何下一步或安装按钮。我仍然试图禁用所有页面，我正在进入“准备安装”页面。我想避免这个安装页面。

Answer 1

要运行 Inno Setup 中内置的安装程序而无需与用户进行任何交互，甚至无需任何窗口，请使用 /SILENT or /VERYSILENT command-line parameters :

Instructs Setup to be silent or very silent. When Setup is silent the wizard and the background window are not displayed but the installation progress window is. When a setup is very silent this installation progress window is not displayed. Everything else is normal so for example error messages during installation are displayed and the startup prompt is (if you haven't disabled it with DisableStartupPrompt or the '/SP-' command line option explained above).

您也可以考虑使用 /SUPPRESSMSGBOXES范围。

如果您想让您的安装程序“静默”运行而无需任何额外的命令行开关，您可以:

使用 ShouldSkipPage event function跳过大多数页面。

使用计时器跳过“准备安装”页面(不能使用 ShouldSkipPage 跳过)。您可以使用 Inno Setup - How to close finished installer after a certain time? 中显示的技术

[Code]

function SetTimer(hWnd, nIDEvent, uElapse, lpTimerFunc: LongWord): LongWord;
  external 'SetTimer@User32.dll stdcall';
function KillTimer(hWnd, nIDEvent: LongWord): LongWord;
  external 'KillTimer@User32.dll stdcall';

var
  SubmitPageTimer: LongWord;

procedure KillSubmitPageTimer;
begin
  KillTimer(0, SubmitPageTimer);
  SubmitPageTimer := 0;
end;  

procedure SubmitPageProc(H: LongWord; Msg: LongWord; IdEvent: LongWord; Time: LongWord);
begin
  WizardForm.NextButton.OnClick(WizardForm.NextButton);
  KillSubmitPageTimer;
end;

procedure CurPageChanged(CurPageID: Integer);
begin
  if CurPageID = wpReady then
  begin
    SubmitPageTimer := SetTimer(0, 0, 100, CreateCallback(@SubmitPageProc));
  end
    else
  begin
    if SubmitPageTimer <> 0 then
    begin
      KillSubmitPageTimer;
    end;
  end;
end;

function ShouldSkipPage(PageID: Integer): Boolean;
begin
  Result := True;
end;

对于 CreateCallback function , 你需要 Inno Setup 6。如果你坚持使用 Inno Setup 5，你可以使用 WrapCallback函数来自 InnoTools InnoCallback图书馆。

另一种方法是发送 CN_COMMAND到下一步按钮，如下所示: How to skip all the wizard pages and go directly to the installation process?