This step by step process document will help the User for doing direct context Internal mapping in Webdynpro ABAP. It also eliminates coding part.
Direct Context Mapping in Webdynpro ABAP (without any coding) :
Step 1: Go to SE80->Create Component->Y_EM_CONTEXT with following context attributes.
Step 2: Create View: V_VIEW with 3 labels, 3 Input fields, 1 button and with 1 View Container in layout and 1 Outbound Plug. While creating button event method, provide respective Outbound Plug Name.
Step 3: Map the context of V_VIEW with context of component controller.
Step 4: Create second view, V_VIEW2 with same elements except View Container and replace all Input fields with Text Views (for display purpose only).
Step 5: Map the context of V_VIEW2 with same way (as step 3).
Step 6: Go to Windows and Embed the View V_VIEW which comes automatically with View Container. Embed second View inside that View Container.
Step 7: Goto Component and create application.
Step 8: Right Click application and test it with entering respective Input Data and by clicking Show button. You will be able to find result (which provided in first view) in second view.