The course entitled in this category is the SAP Certified Development Associate - ABAP SAP with SAP Net Weaver. Certification verifies the knowledge of a candidate in the field of ABAP development. Certification in the course proves that high-dream candidates have practical skills to implement their knowledge in real-time scenarios, under the guidance and supervision of seniors in the SAP industry. Direct experience in the field of development is a must to pass the consultant profile.
Web Dynpro is a web application technology. When you hear the Web Dynpro, you can associate it with a web-based application or portal. This is mostly used for declarative user interface features. An example is a business user or approval that does not need to access SAP explicitly. Conversely, they can use the portal (Web Dynpro) to do related tasks. All types of transactions carried out on the portal are expected to reflect in SAP.
In some cases, SAP functional consultants may need to do some analysis of the Dynpro web application whether it is to analyze the eligibility of the building above, again, or only understand the functionality behind it.
Become a Web-Dynpro for Functional Consultants - ConVista Asia
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Convista Asia
Become a Web-Dynpro for Functional Consultants -
ConVista Asia
asiaconvista.blogspot.com/2022/05/become-web-dynpro-for-functional.html
Guide to Web Dynpro Functional Consultants
Web Dynpro is a web application technology developed by SAP SE which focuses on
developing the Server-Side Business applications.
SAP Web-Dynpro utilizes the features and functions of SAP technology to develop
applications in ABAP. The great modelling environment used to develop user interface
web applications in a shorter time and with lower efforts, this SAP module is equipped
with broad dynamic design tools based on various frameworks. This consists of an
environment consisting of graphics development and special SAP Web Dynpro tools,
which are integrated correctly to form a comprehensive SAP ABAP environmental
application.
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Web Dynpro offers high demand in the SAP industry because of the following
features:
Graphic and analytic tools have reduced manual efforts to implement various tasks.
This supports the structured design structure with a clear demarcation between
layout and business data.
Web Dynpro components can be reused and easily maintained in business
processes.
The layout and functionality of a variety of navigation tools are easily adjusted to the
Dynpro web tool.
This performs the data binding function and automatic data input inspection.
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The ABAP environment becomes more reliable with the integration of this SAP
application.
Dynpro (dynamic program) consists of a screen and logic flow and controls exactly one
step of dialogue.
Different components of Dynpro are:
Flow Logic
Screen layout
Screen Attributes
Fields attributes
Transaction – SE80 (Web-Dynpro-Comp. / Intf.)
Web Dynpro (WD) is a standard UI SAP (User Interface) technology for developing web
applications. Another definition for the Dynpro web defines it as an SAP NetWeaver
programming model for UI.
Web Dynpro is a client-independent programming model.
It offers separation of layout and logic and is based on the paradigm of models-
view-controller (MVC).
In the classic MVC, the display gets a direct update from the model, which is without
deception through the controller, which does not apply to the Web Dynpro.
Controller - model and display of links
View - Defines Frontend (Screen Element)
Basic Concepts
We will consider a basic application for Employee details for explanation purposes.
View
A view is a visible screen area and contains screen elements. E.g. a text field for entering
Employee Name
Controller
Each view has a special display controller and each component has a component
controller. View Controller Handling the event based on actions triggered in the display.
For example. Add employee details by clicking the button.
Window
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The window contains one or more appearances. So that the display is displayed in the
browser when Runtime, it must be embedded in the window. Windows has incoming and
outgoing plugs and global window controllers and are seen by all controllers in a
component.
Component
A Components contain all components such as display, controller, windows etc. Needed
to run the WD application and act as an application entry point. Components interact with
each other through the component interface.
Application
Application is identified by URL (Locater resource uniform) and is something that can be
executed for users. When the user calls the URL, WD creates an application root
component instance that starts the root component and navigates to the initial display
which is displayed in the initial window.
Context
It is a repository of data and is like a data container. Data used in views or components
are stored in the context.
Controllers
These are active parts of the Web Dynpro component. The component Controller and
Interface controller are responsible for generating data which will be supplied to View
Controller for display. Data that can be accessed by the controller are defined in the
corresponding context.
A Dynpro (Dynamic Program) consists of a screen and its flow logic and controls exactly
one dialogue step.
Component Controller
The life span
Interface Controller
View Controller processes
Plugs
They can be divided into incoming plugs and outflows. Plugs are used for navigation
between various appearances. To navigate from one display to another, the plug out of
the call display must be linked to the incoming plug from the display being called. When
the display is inserted through the incoming plug, it triggers the event-handling method
and thus the event-handling method is produced for each incoming plug.
Scope and Opportunity of Web Dynpro Courses
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Courses in this field are very beneficial for the SAP application programmers/ developers.
When the application on this platform is run at the front end, they provide easy access to
the desired web page, thus satisfying customers with timely solutions for various data
needs. Because the SAP module component reduces any industrial implementation
efforts, large organizations aim to employ Dynpro web application developers to get
efficient work output from the ABAP platform. Therefore, there is an extraordinary scope
for professionals in this field and they can see many good opportunities to come.
Become a Certified Web Dynpro Consultant
The course entitled in this category is the SAP Certified Development Associate - ABAP
SAP with SAP Net Weaver. Certification verifies the knowledge of a candidate in the field
of ABAP development. Certification in the course proves that high-dream candidates
have practical skills to implement their knowledge in real-time scenarios, under the
guidance and supervision of seniors in the SAP industry. Direct experience in the field of
development is a must to pass the consultant profile.
Web Dynpro for Functional Consultants
In some cases, SAP functional consultants may need to do some analysis of the Dynpro
web application whether it is to analyze the eligibility of the building above, again, or only
understand the functionality behind it.
In this post, we will discuss some of the basic ways to find tables and methods used in
the Dynpro web.
Web Dynpro in SAP
Web Dynpro is a web application technology. When you hear the Web Dynpro, you can
associate it with a web-based application or portal. This is mostly used for declarative
user interface features. An example is a business user or approval that does not need to
access SAP explicitly. Conversely, they can use the portal (Web Dynpro) to do related
tasks. All types of transactions carried out on the portal are expected to reflect in SAP.