Re: [WiX-users] Uninstall of patch running LaunchCondition of RTM msi

2008-08-08 Thread Shawn Dwyer
Thanks Bob. Do I need to do anything special so that MSI won't let the user install the product a second time? Without that Condition entry, the second time I run the installer it goes through the entire UI sequence, and then just disappears with no indication of what went wrong. I like the idea

Re: [WiX-users] Uninstall of patch running LaunchCondition of RTM msi

2008-08-08 Thread Bob Arnson
Shawn Dwyer wrote: > I'm now in the process of creating our first patch, but unfortunately when I > uninstall the patch this message is being shown and the patch fails to > uninstall. I am able to uninstall the full product which removes the patch > with it. > Uninstalling a patch runs a repai

[WiX-users] Uninstall of patch running LaunchCondition of RTM msi

2008-08-07 Thread Shawn Dwyer
Hi, When we released the RTM of our product (our first experiment with Wix), we included a launch condition to ensure the program wasn't already installed: NOT Installed OR REMOVE I'm now in the process of creating our first patch, but unfortunately when I uninstall the patch this message is