There is more than one way to check for .NET without a custom action. Here's some of what I use to check for .NET 1.1 and 2.0, figure out the path to 2.0 and warn the user if either is not found.
<Property Id="DOTNET11CHECK"> <RegistrySearch Id="DotNet11Search" Root="HKLM" Key="SOFTWARE\Microsoft\.NETFramework\policy\v1.1" Name="4322" Type="raw" /> </Property> <Condition Message="[ProductRegName] requires Microsoft .NET Framework 1.1 on this computer. Install Microsoft .NET Framework 1.1 and then run the installation program again."> <![CDATA[DOTNET11CHECK]]> </Condition> <Property Id="DOTNET20CHECK"> <RegistrySearch Id="DotNet20Search" Root="HKLM" Key="SOFTWARE\Microsoft\.NETFramework\policy\v2.0" Name="50727" Type="raw" /> </Property> <Property Id="DOTNET20PATH"> <RegistrySearch Id="DotNetSearch" Root="HKLM" Key="Software\Microsoft\.NETFramework" Name="InstallRoot" Type="directory" /> </Property> <Condition Message="[ProductRegName] requires Microsoft .NET Framework 2.0 on this computer. Install Microsoft .NET Framework 2.0 and then run the installation program again."> <![CDATA[DOTNET20CHECK]]> </Condition> -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Akshat Sharma Sent: Friday, June 20, 2008 7:24 AM To: General discussion for Windows Installer XML toolset. Subject: [WiX-users] Search for Installed Windows Component Hi, Is there a way to search for installed windows components ? Suppose I have to search whether .Net is installed it or not. Can I do so without the use of custom actions? Regards, Akshat ------------------------------------------------------------------------ - Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://sourceforge.net/services/buy/index.php _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://sourceforge.net/services/buy/index.php _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users