Changing the database view will change all future queries into that database. Changing the current property set (which is gradually built up a query at a time) will change all future uses of that property.
It is all a matter of your position in your sequence (and where the actions before and after you are getting their data from). -----Original Message----- From: Yan Sklyarenko [mailto:y...@sitecore.net] Sent: Tuesday, August 18, 2009 1:13 PM To: wix-users@lists.sourceforge.net Subject: [WiX-users] MsiViewModify vs. MsiSetProperty Hello MSI gurus, I've faced with an interesting issue, which is now a kind of academic interest for me. I had to modify the MSI tables from an immediate custom action using DTF. I was using View.Modify method with InsertTemporary option, as it is the only way to "change" the MSI database at runtime. All the tables required were addressed by this technique, including Property. However, I mentioned that my custom action behaves incorrectly. I've been setting a property containing the disk root (e.g. D:\) and then referenced that property from Directory table. But in the log file that property fell back to a disk root with the most of free space (as if the TARGETDIR wasn't set). When I changed the property set operation from View.Modify to session["PROP_NAME"] = "D:\", everything started working correctly. So, my question is what's the difference between MsiViewModify and MsiSetProperty? And are there any recommendations where to use each? Thank you. -- Yan ---------------------------------------------------------------------------- -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users
