If you look at the Upgrade element in WiX you can use OnlyDetect - "yes" and a property. That property will be set if the range of versions in the Upgrade element is detected.
Alex Shevchuk has a type 19 example in his MSI->Wix blog, http://blogs.technet.com/alexshev/archive/2008/02/21/from-msi-to-wix-part-5-custom-actions.aspx and that goes in your UI and execute sequences after FindRelatedProducts. Phil Wilson -----Original Message----- From: Mathieu Cartoixa [mailto:mathieu.carto...@hotmail.com] Sent: Wednesday, May 13, 2009 4:43 AM To: wix-users@lists.sourceforge.net Subject: Re: [WiX-users] How to check for installed package in WiX 3.0 ? Wilson, Phil a écrit : > If the UpgradeCode for Crystal is reliable you could make an Upgrade table > entry for it with "only search" for the range of versions you expect - > that'll set a property you can use in a type 19 custom action. Mmmh... I have to admit I am far from being an expert in Windows Installer concepts. Do you have any links, or could you translate this in WiX tags that allow to achieve this (especially the "type 19 custom action" which is cryptic to me, to say the least) ? Pseudo WiX code would be more than enough. Anyway, as I learned not to rely on anything concerning Crystal Reports, I'll probably stick with Eric's method for the time being. Thanks for your help. Mathieu Cartoixa ------------------------------------------------------------------------------ The NEW KODAK i700 Series Scanners deliver under ANY circumstances! Your production scanning environment may not be a perfect world - but thanks to Kodak, there's a perfect scanner to get the job done! With the NEW KODAK i700 Series Scanner you'll get full speed at 300 dpi even with all image processing features enabled. http://p.sf.net/sfu/kodak-com _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users ------------------------------------------------------------------------------ The NEW KODAK i700 Series Scanners deliver under ANY circumstances! Your production scanning environment may not be a perfect world - but thanks to Kodak, there's a perfect scanner to get the job done! With the NEW KODAK i700 Series Scanner you'll get full speed at 300 dpi even with all image processing features enabled. http://p.sf.net/sfu/kodak-com _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users
