Old 24th March 2014, 10:14   #1
upgradeksh
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Join Date: Oct 2013
Posts: 4
variable in uninstall

Hi guys,

I've got some trouble with Uninstall.

The installer has 4 selctions, one of them will be installed by user option.

Also, each section will be installed on different $INSTDIR, registry path of unstaller too.

The problem is this.

the $uninstall_path variable can be accessed, but not in uninstall.

===================================
Var /GLOBAL uninstall_path

Function .onInstSuccess
WriteRegStr HKLM "$uninstall_path" "UninstallString" "$INSTDIR\uninstall.exe"
FunctionEnd

Function un.onUninstSuccess
DeleteRegKey HKLM "$uninstall_path"
FunctionEnd
===================================

I tried to use register, but it wasn't sucessful.

I'd really really appreciate if someone give me advice.
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Old 24th March 2014, 13:38   #2
Anders
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Location: ${NSISDIR}
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NSIS does not remember the variable data, you have to save it in the registry or a .ini if you need to use it in the uninstaller...

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