Re: [WiX-users] Custom action only executed on install

Try putting a condition of "Not Installed" on the element where you sequence the action. - Don Benson - On Thu, Mar 12, 2009 at 12:57 PM, wimpos wrote: > > Hi > > I have a custom action in my wix installer executing a powershell script. > This scripts adds a line to a file. Now a line get's ad

[WiX-users] Custom action only executed on install

Hi I have a custom action in my wix installer executing a powershell script. This scripts adds a line to a file. Now a line get's added when I install my app AND when I uninstall my app. Is it possible to configure a custom action to only be executed on install? thank you for your time Kind re