1. Not really. The only option that comes to mind is to use EmbeddedUI and to refuse to show the Ignore button when asked, but even that can be bypassed. 2. Only by wrapping the executable in your own custom action (usually DLL).
-----Original Message----- From: Elfe Xu [mailto:elf...@microsoft.com] Sent: Friday, July 23, 2010 1:09 AM To: wix-users@lists.sourceforge.net Subject: [WiX-users] Questions about showing warning/error message dialog Hi, Hope you are not get tired with my name, as I've posted sooooooo many questions. 1. When write registry value fails, an error message dialog will pop up, and show Retry/Cancel/Ignore. However, in our product, some registry keys are critical, and we don't want allow user to choose "Ignore", and rollback if fail. How could I change it to show "Retry/Cancel" only? 2. For CustomActions that call some executables (type2, type34 etc), we can have the \...@return set to check/ignore etc. If choose check, the failure will cause abort; if choose ignore, the failure will only be logged, but user will not be aware of the failure. How could I make it to show a warning dialog? Surely I can write some wrapper to run the executable, and then use session.Message to show the error. But I wonder if there is an easier way, to assign the CustomAction return value to some property, and then show the warning/error? Thanks, -Elfe ---------------------------------------------------------------------------- -- This SF.net email is sponsored by Sprint What will you do first with EVO, the first 4G phone? Visit sprint.com/first -- http://p.sf.net/sfu/sprint-com-first _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users ------------------------------------------------------------------------------ This SF.net email is sponsored by Sprint What will you do first with EVO, the first 4G phone? Visit sprint.com/first -- http://p.sf.net/sfu/sprint-com-first _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users
