You'd only need one reference to an "object" inside the fragment for the entire fragment to be included.
A more common approach I've used is to have a fragment per CA, and then use a property ref to pull it into the product. Ex: <Fragment> <Condition Message="This application requires Microsoft Visual C++ Runtime 2010 SP1. Please install Microsoft Visual C++ Runtime 2010 SP1 then run this installer again."> <![CDATA[Installed OR VC2010SP1]]> </Condition> <Property Id="VC2010SP1" Secure="yes"/> <CustomAction Id="VC2010SP1InstalledCA" BinaryKey="Prerequisites" DllEntry="VC2010SP1InstalledCA" Return="check" Execute="firstSequence" /> <InstallUISequence> <Custom Action="VC2010SP1InstalledCA" After="AppSearch">NOT Installed</Custom> </InstallUISequence> <InstallExecuteSequence> <Custom Action="VC2010SP1InstalledCA" After="AppSearch">NOT Installed</Custom> </InstallExecuteSequence> </Fragment> And then in the product: <PropertyRef Id="VC2010SP1"/> -----Original Message----- From: ssmsam [mailto:ssmcs...@gmail.com] Sent: Monday, November 17, 2014 1:15 AM To: wix-users@lists.sourceforge.net Subject: Re: [WiX-users] <InstallUISequence> not working when kept out of <product> Ah!! Thanks Phill. I figured out that we have got 300 CAs in our product. So, the Product.wxs file looks horribly huge bcoz of these <CustomActionRef>.. Can i keep all <CustomActionRef>s in other file's fragment? Regards, Sampat -- View this message in context: http://windows-installer-xml-wix-toolset.687559.n2.nabble.com/InstallUISequence-not-working-when-kept-out-of-product-tp7597976p7597983.html Sent from the wix-users mailing list archive at Nabble.com. ------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration & more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=157005751&iu=/4140/ostg.clktrk _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users ------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration & more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=157005751&iu=/4140/ostg.clktrk _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users