安装函数"“未引用-零代码

Question

嘿，

我试图从mui2切换到umui，而我在编码方面仍然很差，所以我希望你们能帮我。

 !define PRODUCT_NAME "UMUI-Setup"
 !define PRODUCT_VERSION "1.0"
 !define PRODUCT_PUBLISHER "Marvin Schulz"

;Plugin Files 

 !include "nsArray.nsh"
 !include "MUIEx.nsh"
 !include "InstallOptions.nsh"
 !include "NsDialogs.nsh"
 !include "LogicLib.nsh"
 !include "FileAssociationVNC.nsh"
 !include "Registry.nsh"

;UMUI Settings
 !define MUI_ABORTWARNING

;Require Adminrights
 RequestExecutionLevel admin

 !insertmacro UMUI_PAGE_MULTILANGUAGE
    !define UMUI_WELCOMEPAGE_ALTERNATIVETEXT
  !insertmacro MUI_PAGE_WELCOME
    !define ModifyWelcome 
    !define LeaveWelcome
  !insertmacro MUI_PAGE_LICENSE "C:\Program Files (x86)\NSIS\Docs\SkinnedControls\license.txt"
  !insertmacro MUI_PAGE_COMPONENTS
    !define UMUI_ALTERNATIVESTARTMENUPAGE_SETSHELLVARCONTEXT
    !define UMUI_ALTERNATIVESTARTMENUPAGE_USE_TREEVIEW
    !define MUI_STARTMENUPAGE_REGISTRY_VALUENAME "Start Menu Folder"
    !define MUI_STARTMENUPAGE_DEFAULTFOLDER "NSIS\Contrib"
    !define UMUI_CONFIRMPAGE_TEXTBOX confirm_function
  !insertmacro MUI_PAGE_INSTFILES
    !define MUI_FINISHPAGE_SHOWREADME "C:\installer.ini"
    !define MUI_FINISHPAGE_LINK "SkinnedControls Home Page"
    !define MUI_FINISHPAGE_LINK_LOCATION "http://ultramodernui.sourceforge.net/"
  !insertmacro MUI_PAGE_FINISH
    !define UMUI_ABORTPAGE_LINK "SkinnedControls Home Page"
    !define UMUI_ABORTPAGE_LINK_LOCATION "http://ultramodernui.sourceforge.net/"
  !insertmacro UMUI_PAGE_ABORT
  ChangeUI IDD_INSTFILES "${NSISDIR}\Contrib\UIs\default_sb.exe"


 ;Languages 
  !insertmacro MUI_LANGUAGE "English"
  !insertmacro MUI_LANGUAGE "French"
  !insertmacro MUI_LANGUAGE "Hungarian"
  !insertmacro MUI_LANGUAGE "Czech"
  !insertmacro MUI_LANGUAGE "Japanese"
  !insertmacro MUI_LANGUAGE "Polish"
  !insertmacro MUI_LANGUAGE "PortugueseBR"
  !insertmacro MUI_LANGUAGE "German"

 ;Reserve files
 var checkbox
 var checkboxstate  

 Function ModifyWelcome
 ${NSD_CreateLabel} 120u -50u 100% 22u "HINWEIS: Wenn die UAC noch an ist $\n werden die meisten Pakete nicht funktionieren."
 ${NSD_CreateCheckBox} 120u -20u 50% 22u "Installationssicherung auf C:\Daten auswaehlen"
 Pop $checkbox
 SetCtlColors $checkbox "" ${MUI_BGCOLOR}
 ${NSD_Check} $checkbox
FunctionEnd

Function LeaveWelcome
 ${NSD_GetState} $checkbox $checkbox
 ${if} $checkbox != 0
    MessageBox MB_OK "Installationssicherung auf C:\Daten wurde ausgewaehlt"
    StrCpy $checkboxstate "1"
 ${else}
    MessageBox MB_OK "Installationssicherung auf C:\Daten wurde nicht ausgewaehlt"
    StrCpy $checkboxstate "0"
 ${endif}
Push $checkboxstate
CreateDirectory C:\Daten
FunctionEnd

Function .onInit
UserInfo::GetAccountType
pop $0
${If} $0 != "admin" ;Require admin rights on NT4+
    MessageBox mb_iconstop "Administrator Rechte benötigt!"
    SetErrorLevel 740 ;ERROR_ELEVATION_REQUIRED
    Quit
${EndIf}
!insertmacro UMUI_MULTILANG_GET

  !define UMUI_BUTTONIMAGE_BMP "${NSISDIR}\Contrib\SkinnedControls\skins\defaultbtn.bmp"
  !define UMUI_SCROLLBARIMAGE_BMP "${NSISDIR}\Contrib\SkinnedControls\skins\defaultsb.bmp"

FunctionEnd

Name "${PRODUCT_NAME} ${PRODUCT_VERSION}"
OutFile "UMUI-Setup.exe"
InstallDir "$PROGRAMFILES\"

ShowInstDetails show

SectionGroup "Test"

Section /o "Benutzerkontensteuerung deaktivieren"
    ${registry::Write} "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\System" "EnableLUA" "0x00000000" "REG_DWORD" $R0
SectionEnd

SectionGroupEnd

这就是我的代码，我得到了函数ModifyWelcome和LeaveWelcome，当我试图编译这个函数时，我得到了"install“LeaveWelcome，而不是引用--零代码”，和modifyWelcome一样。所以，想想这意味着什么，或者我要做什么，我希望你能帮助我，并为我的英语道歉。

Answer 1

“安装函数没有引用-零代码”意味着您的代码包含一个从未被任何其他代码调用的函数。这通常意味着您忘记调用或配置该函数。

在您的示例中，您有一些未使用的与页面相关的函数。

如果您不需要/不需要该代码，请删除它们。如果您确实希望调用它们，请添加正确的定义：

...
!define UMUI_WELCOMEPAGE_ALTERNATIVETEXT
!define MUI_PAGE_CUSTOMFUNCTION_SHOW ModifyWelcome
!define MUI_PAGE_CUSTOMFUNCTION_LEAVE LeaveWelcome
!insertmacro MUI_PAGE_WELCOME
!insertmacro MUI_PAGE_LICENSE "C:\...
...