Technical Tutorials on MS Dynamics Axapta 2012,D365 FnO

X++ Language Programming guide link for ax 2012 http://msdn.microsoft.com/en-us/library/aa867122.aspx

There are three layers available only to Microsoft to deliver the base application. Layer SYS, SYP System layer: The standard application is developed in this lowest layer. This includes the core application and the localization for most countries. GLS, GLP Globalization layer: Includes features developed for some countries that were not yet moved into the SYS layer. FPK, FPP Feature Pack layer: Includes industry feature packs that are controlled by Microsoft. There are three layers available to partners and ISVs. Layers SLN, SLP Solution layer: Includes Microsoft endorsed industry solutions. ISV, ISP Independent Software Vendor layer: Includes generic or vertical solutions developed by ISV's. VAR,VAP Value Added Reseller layer:  Includes multi-customer solutions developed by VAR's. There are two layers available to both partners and customers who have a license to access the AX source code. Layer CUS, CUP Customer layer: Includes customer specific

If you want to  to save the SSRS report to PDF/HTML in dynamics ax 2012 then you can try following code SrsReportRun srsReportRun; srsReportRun = new SrsReportRun("testReport.PrecisionDesign1"); srsReportRun.init(); srsReportRun.reportCaption("testReport.PrecisionDesign1"); srsReportRun.reportParameter("id").value("123"); srsReportRun.showDialog(false); srsReportRun.printDestinationSettings().printMediumType(SRSPrintMediumType::File); srsReportRun.printDestinationSettings().fileFormat(SRSReportFileFormat::PDF); srsReportRun.printDestinationSettings().overwriteFile(true); srsReportRun.printDestinationSettings().fileName(@"C:\testReport.pdf"); if( srsReportRun ) { srsReportRun.executeReport(); }   

The domain account the .NET Business Connector will run as. This account will be used to connect to the AOS on behalf of a Microsoft Dynamics AX user, without granting that user excessive privileges in the system. This account must not be a Microsoft Dynamics AX user.

The domain account or Network Service account the Microsoft Dynamics AX Object Server Windows service will runas. This account is used to communicate with the database server. Consider the following points when you select an account: • It is strongly recommend that you use a domain account in a production environment. You should use the Network Service account only in development and testing environments. • If the SQL Server and the AOS are on different computers, you must use a domain account. • If you plan to install any Microsoft Dynamics AX components on a domain controller, you must use a domain account. • If you plan to use Message Queuing (also known as MSMQ) for document exchange with web services on IIS, and you want to send signed messages, you must use a domain account. (If you are sending unsigned messages using web services on IIS, the AOS can run under the Network Service account.)

Visit this link to know about ax 2012 at a glance its tell you what new feature in axapta 2012 Microsoft Dynamics AX 2012 at a Glance

• Uses a single database architecture for all companies in the organization. • Provides a highly integrated design between functional areas such as resource planning, sales, and manufacturing. • Dimension-based system for manufacturing and financial modules. • Advanced features such as Forecasting and Master Planning are available. • Provides multi currency and multi language capabilities. • The .NET Business Connector provides access to the complete Microsoft Dynamics AX application interface that makes it easy for the integration of third-party and Web applications.