Hi Bob,

Custom action code in binary is OK; 
The question is can I carry data for the custom action in another binary?

What I am trying to do is silently uninstall formar InstalShield installation 
of the product;
To be silent InstallShield requires external file (called silent response 
file); This file is passed as command line parameter to the InstallShield 
bootstrap application;

In fact this is what I do now - I call script in binary file; the script 
creates temporary file and writes the needed data; then the script executes 
external application and passes the file name of the temporary file;

Can this be done in declarative logic?
Note that this happens before copying of the installation payload;


Thanks!
George S.


 >-------- Оригинално писмо --------
 >От:  Bob Arnson <[EMAIL PROTECTED]>
 >Относно: Re: [WiX-users] WiX temporary files?
 >До: Georgi Shopov <[EMAIL PROTECTED]>
 >Изпратено на: Четвъртък, 2008, Април 3 09:05:35 EEST
 >----------------------------------
 >
 >Georgi Shopov wrote:
 >> I've figured how to invoke the InstallShield.. even in silent mode!
 >> The command line though includes file that should be carried with the MSI 
 >> package for the sole purpose of uninstalling InstallShield;
 >> Can anybody tell me if there is WiX/MSI standard mechanism of packing files 
 >> that shall not be permanently installed but rather copied in temporary 
 >> location, referred and deleted as part of the installation process;
 >>   
 >
 >You can keep a custom action DLL or EXE in the Binary table using the 
 >Binary element.
 >
 >-- 
 >sig://boB
 >http://joyofsetup.com/
 >
 >
 >

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