ABAP Webdynpro

INTRODUCTION• Webdynpro ABAP (WDA) is a standard UI innovation of SAP for

creating Web application UIs in the ABAP environment.

• It consists of runtime environment and graphical development with specific tools that are integrated into the ABAP development environment – the ABAP Workbench (transaction SE80).

• In Short, ABAP WebDynpro is SAP Standard UI technology for developing web applications in ABAP Environment.

• In This blog, the SAP Support Consultant from ArchitectSAP Solutions will give you the brief introduction to ABAP WebDynpro.

HISTORY• Webdynpro ABAP (WDA) is accessible since October 2005

(SAP Netweaver 7.0 (2004s) – Web Application Server 7.0) and is generally utilized by the SAP Business Suite and will keep on being the UI innovation of decision for standard Business Suite provisions (ERP, PLM, SCM, SRM, FIM).

• Nowdays,Web Dynpro ABAP is the NetWeaver programming model for user interfaces and provides SAP Support when developing the services for Web representation of business applications.

ADVANTAGES

• The utilization of definitive and graphical tools decreases the execution exertion.• Web DynPro helps an organized configuration

process.• Reuse and better viability by utilizing segments. • The format and route could be effectively changed

utilizing the Web DynPro instruments. • Stateful requisitions are upheld – that is, if the

page is changed and the obliged information remains in place so you can get to it at whatever time all around the whole provision setting.

Applications

• Information transport is computerized utilizing information tying procedure. • Automatic check for information. • Automatic operation of the WebDynPro

requisition utilizing the console. • Client interface openness is upheld in

WebDynpro. • Full incorporation in the dependable ABAP

environment.

CONFIGURATION…1.We have to install Application server ABAP (AS ABAP).2. ICM (Internet Communication Manager) — HTTP or HTTPS must be set in ICM. We can configure it on the initial screen of ICM monitor by selecting ‘Services’.3. ICF (Internet Communication Framework) — ICF administrations must be actuated if not utilize transaction SICF to enact the administrations identified with WDA. Fitting sanctions ought to be doled out to ICF server and client functions. 4. View Designer — To create layout in layout editor in the view designer we have to activate all the services in SICF for WDA.5. SSO (Single Sign-On) — SSO must be set up on the application server.6. FQDN (Fully Qualified Domain Names) — Avoid shortened FQDN. We have to check whether the URL for WDA application contains the full domain and host name.For More Information, Please visit:-http://www.architectsap.com/blog/sap-abap/abap-webdynpro-introduction-and-configuration/