A quick Bing of Linq XML Processing Instruction yields http://msdn.microsoft.com/en-us/library/system.xml.linq.xprocessinginstruction.aspx
You'll have an XProcessingInstruction object in your doc tree for the <?define ... ?> (and one for an <?if ... ?> and one for an <?else ?> and one for an <?endif?>, etc.). hope that helps, --- Paul -----Original Message----- From: Paul Dempsey Sent: Monday, August 24, 2009 1:51 PM To: 'chr...@deploymentengineering.com'; wix-users@lists.sourceforge.net Subject: RE: [WiX-users] Linq to XML and WiX WiX defines are implemented using XML Processing Instructions <? ... ?>. I'm not sure that Linq-toXML would get you much against a PI, other than perhaps a string. The meaning of anything inside a PI is entirely up to the XML application (WiX in tis case), so LINQ has no idea that there's a name/variable pair in the string inside the PI markers. Caveat: I haven't played with Linq, but my guess is that it only understands XML things, and a PI is just a chunk of syntax set off from normal XML. -----Original Message----- From: Christopher Painter [mailto:chr...@deploymentengineering.com] Sent: Monday, August 24, 2009 1:25 PM To: wix-users@lists.sourceforge.net Subject: [WiX-users] Linq to XML and WiX I've been learning how to use Linq against WiX source files but one scenario has me stumped. Does anyone have any tips on how to manipulate Wix preprocessor statements? The XDocument.ToString() clearly shows that the statements are loaded in memory and the XDocument.Declaration shows the encoding and version but I can't figure out how to get/set data such as: <?define MyVariable = "foo" ?> Christopher Painter, Author of Deployment Engineering Blog Have a hot tip, know a secret or read a really good thread that deserves attention? E-Mail Me ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users
