Sorry, I forgot to include the code in my custom action:
MsiGetProperty(hInstall,L"SUPPORTDIR",NULL,&bufferSize);
installDir = (wchar_t*)malloc((bufferSize+1)*sizeof(wchar_t));
MsiGetProperty(hInstall,L"SUPPORTDIR", installDir, &bufferSize);
This is what I've got right now. However, if I try out output,
SUPPORTDIR, it's empty.
On 1/3/2012 3:57 PM, Kevin Hebert wrote:
> The question is though, how do I extract it? I'd thought I was going
> about it the right way, but apparently I'm not.
>
>
> On 1/3/2012 2:37 PM, Castro, Edwin G. (Hillsboro) wrote:
>> A CustomAction cannot have more than one BinaryKey.
>>
>> The CheckEmailExists function will need to be responsible for extracting any
>> resources it needs from the Binary table as well as cleanup.
>>
>> Edwin G. Castro
>> Software Developer - Staff
>> Digital Channels
>> Fiserv
>> Office: 503-746-0643
>> Fax: 503-617-0291
>> www.fiserv.com
>> Please consider the environment before printing this e-mail
>>
>>> -----Original Message-----
>>> From: Kevin Hebert [mailto:ke...@legendary-immersion.com]
>>> Sent: Tuesday, January 03, 2012 11:14 AM
>>> To: General discussion for Windows Installer XML toolset.
>>> Subject: Re: [WiX-users] Accessing file in MSI before it's installed
>>>
>>> This might sound incredibly silly, but can a custom action have more than
>>> one
>>> BinaryKey? I currently have:
>>>
>>> <CustomAction Id="checkEmailExists" BinaryKey="installerDLL"
>>> DllEntry="CheckEmailExists" />
>>>
>>> Currently, the BinaryKey here is the file that holds the custom action.
>>> But I'm wanting to access a server and root pem file. Thanks.
>>>
>>> On 1/3/2012 12:35 PM, Kevin Hebert wrote:
>>>> Thanks. I'll take a look into that. The function I'm writing that is
>>>> calling the sslConnect function is a custom action in itself. So this
>>>> shouldn't be too difficult. Hopefully.
>>>>
>>>> On 1/3/2012 12:24 PM, Adam Kadzban wrote:
>>>>> You could include the file as a Binary, then have a custom action call it:
>>>>>
>>>>> <Binary Id="MyEXE" SourceFile="..\MyFile.exe" /> <CustomAction
>>>>> Id="DoMyThing" BinaryKey="MyEXE" Execute="deferred" />
>>>>>
>>>>> -Adam
>>>>>
>>>>> On Tue, Jan 3, 2012 at 12:06 PM, Kevin
>>>>> Hebert<ke...@legendary-immersion.com
>>>>>> wrote:
>>>>>> I have an sslConnect function which requires a file that is normally
>>>>>> installed before the function is called. However, due to a change
>>>>>> in what the client wants, I need to call the function before its
>>>>>> installed. Is there a way to access the file before installation?
>>>>>> Thanks.
>>>>>>
>>>>>> --
>>>>>> Kevin Hebert
>>>>>>
>>>>>>
>>>>>> --------------------------------------------------------------------
>>>>>> ----------
>>>>>> Write once. Port to many.
>>>>>> Get the SDK and tools to simplify cross-platform app development.
>>>>>> Create new or port existing apps to sell to consumers worldwide.
>>>>>> Explore the Intel AppUpSM program developer opportunity.
>>>>>> appdeveloper.intel.com/join http://p.sf.net/sfu/intel-appdev
>>>>>> _______________________________________________
>>>>>> WiX-users mailing list
>>>>>> WiX-users@lists.sourceforge.net
>>>>>> https://lists.sourceforge.net/lists/listinfo/wix-users
>>>>>>
>>>>> ---------------------------------------------------------------------
>>>>> ---------
>>>>> Write once. Port to many.
>>>>> Get the SDK and tools to simplify cross-platform app development.
>>>>> Create new or port existing apps to sell to consumers worldwide.
>>>>> Explore the Intel AppUpSM program developer opportunity.
>>>>> appdeveloper.intel.com/join http://p.sf.net/sfu/intel-appdev
>>>>> _______________________________________________
>>>>> WiX-users mailing list
>>>>> WiX-users@lists.sourceforge.net
>>>>> https://lists.sourceforge.net/lists/listinfo/wix-users
>>>>>
>>>>>
>>> --
>>> Kevin Hebert
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> Write once. Port to many.
>>> Get the SDK and tools to simplify cross-platform app development. Create
>>> new or port existing apps to sell to consumers worldwide. Explore the
>>> Intel AppUpSM program developer opportunity. appdeveloper.intel.com/join
>>> http://p.sf.net/sfu/intel-appdev
>>> _______________________________________________
>>> WiX-users mailing list
>>> WiX-users@lists.sourceforge.net
>>> https://lists.sourceforge.net/lists/listinfo/wix-users
>> ------------------------------------------------------------------------------
>> Write once. Port to many.
>> Get the SDK and tools to simplify cross-platform app development. Create
>> new or port existing apps to sell to consumers worldwide. Explore the
>> Intel AppUpSM program developer opportunity. appdeveloper.intel.com/join
>> http://p.sf.net/sfu/intel-appdev
>> _______________________________________________
>> WiX-users mailing list
>> WiX-users@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/wix-users
>
--
Kevin Hebert
------------------------------------------------------------------------------
Write once. Port to many.
Get the SDK and tools to simplify cross-platform app development. Create
new or port existing apps to sell to consumers worldwide. Explore the
Intel AppUpSM program developer opportunity. appdeveloper.intel.com/join
http://p.sf.net/sfu/intel-appdev
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