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Aug 25th, 2009 00:06
Joe Bloggs, Colin Thomsen, Guest,
To find out run-time information about instances of classes, you need to enable Run-Time Type Information (RTTI) in your build settings. Different compilers have different ways of turning this option on. Once the compile option is turned on, you can find out information about objects using the typeid operator. Referring to http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vccelng/htm/express_78.asp an example code snippet is: Derived* pd = new Derived; Base* pb = pd; cout << typeid( pb ).name() << endl; //prints "class Base *" cout << typeid( *pb ).name() << endl; //prints "class Derived" The typeid operator returns a type_info class which contains the name. ====================================== http://www.attorneyslawyersdirectory.com http://www.findattorneyslawyers.com http://www.goodlawyersattorneys.com http://www.professionallawyersattorneys.com http://www.bestprofessionallawyers.com http://www.americalawyersattorneys.com http://www.availablelawyers.com http://www.lawyersattorneyslist.com http://www.lawyersattorneysfirm.com http://www.originallawyers.com http://www.lawyersgulf.com http://www.lawyersband.com http://www.lawyersdatacenter.com http://www.lawyerstigers.com http://www.lawcliff.com http://www.tidylawyers.com http://www.lawyersblock.com http://www.californialawyersattorneys.com http://www.chicagoattorneyslawyers.com http://www.goodcalifornialawyers.com http://www.lawyersattorneysfaqs.com http://www.divorceattorneyslawyers.com http://www.duiattorneyslawyers.com http://www.personalinjurylawyerslist.com http://www.injurylawyersattorneys.com http://www.dwilawyersattorneys.com http://www.healthbigboss.com http://www.healthdohealth.com http://www.healthcass.com http://www.healthsilence.com http://www.healthpicnic.com http://www.blackmesothelioma.com http://www.affordablelawyersattorneys.com http://www.pickarticles.com http://www.pickarticle.com http://www.bloodyarticles.com http://www.healthment.com http://www.healthbyhealth.com http://www.ehealthebooks.com http://www.bestproductsofhealth.com http://www.dietlosingweight.com http://www.americanehealth.com http://www.healthydepartment.com http://www.medicalehealth.com http://www.healthservicescenter.com http://www.ehealthenews.com http://www.ehealthdept.com http://www.benefitshealthcenter.com http://www.toplawyersattorneys.com http://www.healthxhealth.com http://mesotheliomakiller.com http://www.healthinhealth.com http://www.booksyshop.com http://www.mesotheliomaout.com http://www.mesotheliomadown.com http://www.qwesz.com http://americanahost.com http://www.healthfirewall.com http://www.healthbodyguard.com http://www.flathealth.com http://www.computerstan.com http://www.financestan.com http://www.technologystan.com http://www.zobab.com http://www.businessian.com http://www.tarabiza.com http://www.internetstan.com http://www.moneyenews.com http://www.hantira.com http://www.mantofa.com http://www.tantofa.com http://www.fantofa.com http://www.tanpola.com http://www.tampola.com http://www.yamot.com http://www.mozmar.com http://www.uploadarticles.com http://www.articlesfreedirectory.com http://www.articlesxarticles.com http://www.shikapika.com http://www.ganazat.com http://www.stakoza.com http://www.stupidarticles.com http://www.damima.com http://www.halazona.com http://www.best-cheap-web-hosting.com ======================================