You may have to post more code than that. However it doesn't look correct
because your TEXT("") parameter is where that API call wants to store the
property value.
Phil Wilson
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Ran Didi
Sent: Sunday, September 14, 2008 2:01 PM
To: wix-users@lists.sourceforge.net
Subject: [WiX-users] MsiGetProperty failed on new CA
Hi,
I successfully converted an InstallShield project to WIX 3.
when i tried to add a new custom action - it failed on
MsiGetProperty(hInstall, szName, TEXT(""), &nSizeCount); (gets nSizeCount ==
0 & return ERROR_MORE_DATA), while i was trying to get the CustomActionData
property from the msi package.
when i call the new CA by changing the DLLEntry propery of a working CA -
the call succeeded, i.e. i have a a working foo_ca_old CA (foo_old DLLEntry)
and a broken foo_ca_new CA (foo_new DLLEntry) and i build the msi while
changing foo_ca_old to invoke foo_new DLLEntry. this test showed that the
problem is in the wix source file and not in the CA code.
i went over the source several times - and didn't notice a thing that is
different between foo_ca_old and foo_ca_new, can someone suggest a ptr where
to start looking?
--
Didi Ran...
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