[wix-users] Modifying a util:RegistrySearch value before use in DetectCondition

Edwin Castro egcastr at gmail.com
Tue Apr 25 12:09:48 PDT 2017

Hmm... Maybe I can perform the DetectCondition evaluation myself in
OnDetectComplete and use the results of my evaluation in
InstallCondition to block the package install...

Edwin G. Castro

On Tue, Apr 25, 2017 at 11:56 AM, Edwin Castro <egcastr at gmail.com> wrote:
> I tried reading the value of the variable created by the
> util:RegistrySearch in both OnDetect() and OnDetectComplete(). The
> variable does not exist when OnDetect() is called. It does exist when
> OnDetectComplete() is called but the DetectCondition has already been
> evaluated at that time and all packages have been detected!
> On the surface it seems I can't process the results of
> util:RegistrySearch prior to the evaluation of DetectCondition. :-(
> --
> Edwin G. Castro
> On Tue, Apr 25, 2017 at 10:46 AM, Nir Bar <nir.bar at panel-sw.com> wrote:
>> v3.x also has OnDetect which is probably the one you need.
>> Nir Bar
>> Panel::Software Architecture and Development
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