Re: [WiX-users] Where does MSI store installed state

2015-01-09 Thread Phil Wilson
There a couple of questions in this thread. Regarding what's installed, don't trawl the registry looking for clues, trawl the documentation instead. MsiEnumProducts() will list what's installed. MsiGetProductInfo() will tell you details about a specific installed product, just to use two examples

[WiX-users] Where does MSI store installed state

2015-01-09 Thread Prantik
Hi All, I am trying to find out something. I hope you can help. I was wondering how does the msi keep a track of the fact that the product has already been installed. I will explain the issue in detail. For eg:- When I install product.msi with

Re: [WiX-users] Where does MSI store installed state

2015-01-09 Thread Prantik
Hello All, I found that the entries are in the Windows Upgrade Table. http://msdn.microsoft.com/en-us/library/aa372379%28v=vs.85%29.aspx Is there a way to view this table from C# code and add or delete some entries? From: Prantik [mailto:prantik.sar...@grapecity.com] Sent: 09 January