
In this lecture, I explain how to approach this course and how to use ChatGPT effectively alongside the training.
ChatGPT can be extremely useful when you ask specific questions, clarify doubts, or want to explore a particular concept in greater depth. However, learning an entire technology requires a structured sequence of topics, practical examples, debugging, and an understanding of how the concepts connect together. This course provides that structured learning path, while ChatGPT can be used as a companion throughout your learning journey.
The lectures are also designed to respect your learning time. Unnecessary pauses in the audio are removed, and repetitive code typing is fast-forwarded wherever appropriate, so that more time is spent understanding the actual concept rather than watching unnecessary portions of the recording.
Another major focus of this course is practical development. Instead of simply showing completed code, I demonstrate how developers actually discover the required APIs, methods, properties, and objects using debugging tools and documentation. You will learn how to inspect variables, understand runtime data, identify the appropriate methods, and gradually build the solution.
The objective is not only to teach you what code to write, but also to teach you how to approach a development problem and find the solution yourself.
Use this course for structured, practical learning and use ChatGPT alongside it to clarify doubts, explore concepts further, and strengthen your understanding.
Learn how SAP UI5 enables building customer service portals, product lookup with backend validation, shopping cart, and enterprise demo apps like browse orders and team calendar.
Discover how SAP v5 enables internal employee apps and external customer apps, with examples like browse orders, manage products, and extend or create new SAP apps for unique needs.
Understand how browser based SAP web applications exchange data with the server, from requests and web content to HTML, CSS, and JavaScript, via NetWeaver Gateway and back end servers.
Access BAS in BTP by creating an SAP account, signing in, opening BTP cockpit, and launching an SAP Fiori dev space in Business Application Studio to build SAP web applications.
Explore how SAPUI5 generates HTML, CSS, and JavaScript to simplify web app development, using ready-made controls from the SAPUI5 SDK and copy-paste code to build polished interfaces.
Learn how HTML structures web pages as a markup language and how frameworks generate HTML. Inspect and modify HTML in the browser to see changes in real time.
Set up an HTML project in Visual Studio Code, create index.html with doctype, head and body, and use a script tag with sample.js to update content via document.getElementById and innerHTML.
Learn how cascading style sheets shape color, typography, and layout in SAP web applications. Study three css application methods: external css files, header-level css, and inline styles.
Understand how the JavaScript engine executes code via execution contexts, including the global object, window, this, variable environment, and the outer environment during function calls.
Explore callback functions in JavaScript, passed to for each to operate on array elements, building a text of writing, reading, and learning while debugging.
Learn what Node.js is as a JavaScript runtime environment for server-side programs, explore the read eval print loop, browser vs Node.js concepts, and npm, global, process, and asynchronous execution.
Explore node package manager (npm), installed with node, and browse libraries on npmjs.com, including uf5/cli, and understand system-wide versus project-level installation for VSCode projects.
Explore why NodeJS doesn't come with third party libraries and how npm install commands install them, using global (-g) versus local installation to share packages across projects and per-project scopes.
Create and run a JavaScript program in a Node.js runtime using Visual Studio Code, including app.js and console.log, and explore native modules, global vs non-global, and require usage.
Create and use a custom module in Node.js by creating utils.js, exporting functions via module.exports, and importing with require to perform operations like adding two numbers and printing a name.
Will learn how to create package.json file automatically.
Understand about npm init command.
What's package-lock.json.
Understand about calling third party modules.
Understand how node_modules folder gets created
Download the resources (zip or tar), upload the tar into the business application studio projects folder, and extract it with tar -xvf to convert it into a project named mycapm6.
Instantiate an XML view in SAPUI5 and place it in the app content. Learn why XML views keep code clutter-free and that create returns a promise.
Learn how modules work in asynchronous module definition syntax (AMD) with SAP UI define, loading modules in parallel into the browser and passing them to a callback.
Bind data from database through OData models and services to SAP UI controls, then use JSON or XML models for view binding, and update data via OData services.
Build a SAP UI5 web app, initialize a JSON model, and bind it to controls using data binding to display values in the view.
Implement i18n in SAPUI5 by creating i18n properties files, binding a resource model to the view, and translating texts for Telugu, Japanese, and German.
Explore debugging techniques in sap ui5 by implementing images with sap.m.image, using an xml view and controller, and handling press events with oevent and devtools.
Explore how SAPUI5 handles aggregations and associations, analyze radio button group and label usage, and implement CSS styles, layout, and a simple form with a toolbar in sample code.
Explore the mvc concept in SAP UI5, binding data between models and views via the controller, and distinguish client-side json and resource models from server-side odata models.
Explore how to design a table with a JSON model to illustrate aggregation binding, absolute and relative paths, and complex binding, with hands-on steps and code adaptation.
Bind to a json model's array elements in sapui5 using a binding path with 0 to access the first element's id or street, and distinguish property, aggregation, and element binding.
Learn routing in SAP UI5 by implementing hash-based navigation, URL patterns, and routes to enable deep URLs, bookmarks, and consistent navigation across views.
Learn how manifest.json centralizes SAP ui5 app metadata in sap.app, sap.ui, and sap.ui5, and use the Freestyle wizard to generate and migrate routing, root view, i18n, and default models.
HTTP Client, HTTP Server, REST API, HTTP Methods, HTTP Response codes, HTTP Client Library, REST API Integration from SAP UI5 application theory are explained in this lecture
CORS Error, Access-Control-Allow-Origin explained
we will see Access control allow origin property in response headers of network call stack practically
Backend proxy to avoid CORS Error, custom middleware introduced inside UI5 development server. "ui5.yaml" file is read for configurations by UI5 development server when "ui5 serve" is executed. Installing "@sap-ux/backend-proxy-middleware" as a development dependency rather than production dependency, Also explained configuration of NPM Package "@sap-ux/backend-proxy-middleware" inside "ui5.yaml" file. "pathReplace" usage is explained as well. fetch browser method is used to call relative URL instead of complete URL
Third party REST API is integrated into UI5/FIORI Application , READ of products is performed and then displayed in a table of the Application, in the process have also implemented respective middleware's to avoid CORS Errors.
Learn how to implement Create functionality using a REST API through a practical, real-time use case.
This lecture covers SimpleForm, form validation, mandatory fields, REST API-based Create operations, and debugging.
The code is developed step by step by debugging the application, observing variables and data, understanding what is happening, and then writing the required code. The complete implementation is explained in a spoon-fed, beginner-friendly manner, demonstrating how programmers approach and develop functionality in real-world projects.
You will learn how to implement the Delete operation using a REST API. You will learn how to handle the selected row and retrieve the selected product data, and then make a REST API call to delete the selected product from a third-party system.
This lecture also demonstrates how to write the code step by step using debugging—observing objects during runtime, identifying the relevant methods available on those objects, and determining which methods need to be used in the code. It also covers analyzing the REST API response and handling the response after successful deletion.
Describes Evolution of SAP IDE for development of FIORI Applications
Explore SAP Fiori design guidelines and principles that shape consistent, role-based user experiences across SAP apps, including the Fiori app reference library and deployment options.
OpenUI5, SAPUI5, UI5 Web Components, FIORI
Transpile TypeScript by using the TypeScript compiler to convert dot ts files to JavaScript, enabling browser execution, and explore type inference and type annotation in TypeScript.
Learn how to configure the TypeScript compiler for SAPUI5/Fiori projects using tsconfig.json, control root and output directories, and compare tsc with npx tsc.
Explore union types in TypeScript, letting a variable hold number, string, or boolean. See how arrays store multiple values and how pipe symbols enable mixed string or number types.
Explore anonymous functions in JavaScript and TypeScript, assigned to a variable. Understand type inference and type assignment, and how return types, arguments and parameters drive calculations and console.log output.
Learn how arrow functions compare to anonymous and normal functions, define typed parameters, call functions, and output results with console.log in a TypeScript and JavaScript context.
Explore how TypeScript rest parameters use three dots to collect multiple arguments into an array, enabling flexible summation with reduce and a final return of the numeric result.
Learn function overloading in TypeScript: declare overloads for numbers and strings with a single implementation, returning numbers or strings and reporting no overload matches for unsupported types.
Create a class with a static gravity property and a momentum method in TypeScript, then access static members via the class name and instantiate the class for instance methods.
Explore the three ways to declare variables in TypeScript—var, let, and const—and learn how var provides global scope while let and const enforce block scope and require initialization for const.
Explain public, protected, and private visibility for properties and methods in a parent and child class, showing access from outside and within subclasses with examples like ethnicity and get gender.
Explore how interfaces define properties and methods, why interfaces cannot be instantiated, and how classes implement interfaces with mandatory members using five valid function or method definitions.
Learn to implement interfaces in JavaScript and TypeScript objects without creating a class or its instances, define properties and a get age method, and run code to see the output.
Make interface parameters optional with a trailing question mark, then ensure function parameters match the interface to avoid errors, observe the compiled JavaScript output.
Explore TypeScript read only properties in interfaces, using the read only keyword to make profession immutable while name remains changeable, demonstrated with an iperson interface and a person object.
Explore generics in functions with TypeScript, defining a generic type T, creating type-safe number and string arrays, and leveraging type inference to constrain inputs and outputs.
Explore generic constraints that restrict type parameters, using a C person class with name and age and a print function that accepts only C person or a subclass.
Define generic classes with two type parameters, implement a person class with name and age, and a print method that outputs the name and age when instantiated.
Coding of Component.ts file is explained, ui5 build, ui5 serve, ui5.yaml file, package.json, dist folder resulted from ui5 build, tsconfig.json , difference between launching app from launchpad and launching independently, transpiling based on tsconfig.json all are explained in this lecture.
This topic is only a revision for students who have already completed the UI5 with JavaScript section. If you have already covered that section, you can skip this lecture.
If you have not completed the UI5 JavaScript section, please go through this lecture.
In this lecture, you will learn how to run and test npm scripts using shortcut commands. You will also understand the difference between dependencies and development dependencies, how npm installs them, and the role of the node_modules folder inside the project.
In this lecture, you will understand the overall structure and purpose of the index.html file in a SAPUI5 application. The lecture explains how UI5 is bootstrapped, how the application namespace and resource roots are configured, how themes and asynchronous loading are defined, and how ComponentSupport connects the index.html file to the application Component. You will also understand how the UI5 application is started when it is launched directly through index.html.
This lecture explains the basic data flow in an SAPUI5 application, including how data moves between the browser, application server, and database.
We begin with the Model part of the SAPUI5 MVC architecture and discuss the difference between client-side models and server-side models. The SAPUI5 JSONModel is introduced as an example of a client-side model used to store and manage data inside the browser.
The View part of MVC is then discussed, explaining how views are responsible for presenting the user interface.
Finally, the Controller is covered, with focus on its role in event handling, application logic, and data manipulation.
This lecture is mainly a theory-oriented introduction to MVC, SAPUI5 models, and the overall flow of data between the frontend, backend server, and database.
In this lecture, you will learn the basics of XML Views in SAPUI5.
The following concepts are discussed:
XML namespaces
Default namespace and named namespace
Opening and closing tags in XML
How to define properties of SAPUI5 controls inside an XML View
How aggregations are structured and how child controls are placed inside them
Adding a simple Text control inside the XML View
By the end of this lecture, you will understand the basic syntax and structure required to create SAPUI5 XML Views.
In this lecture, we explore commonly used SAPUI5 layout and list controls.
You will learn how to use VBox and HBox to arrange UI controls vertically and horizontally. Labels and Input controls are placed inside these layout containers to understand how controls can be nested using aggregations.
We also introduce the sap.m.List control and understand how list items are added to its items aggregation.
The lecture demonstrates:
VBox for vertical arrangement of controls
HBox for horizontal arrangement of controls
Nesting UI5 controls inside aggregations
Creating a List control
Using StandardListItem
Using DisplayListItem
Displaying data using title and label-value formats
Understanding parent-child relationships between UI5 controls
Practicing properties, IDs, aggregations, and XML View structure
These concepts provide the foundation for building more structured and data-driven SAPUI5 user interfaces.
In this lecture, a few issues that you may encounter in SAP Business Application Studio are demonstrated.
This does not necessarily mean that every learner will encounter these errors or that they will occur all the time. However, there is a possibility that you may come across similar issues while working in BAS.
If you encounter them, the corresponding resolution is explained in this lecture. If you do not face these issues, you can simply continue with the next lecture.
In this lecture, we build a SimpleForm while learning how to use SAPUI5 documentation effectively during development.
The 12-column responsive layout is explained along with properties such as labelSpan, emptySpan, and columns, so that you understand how labels, input fields, and available space are arranged inside a SimpleForm.
We also explore the content aggregation of the SimpleForm and learn how to identify from the documentation which controls can be placed inside an aggregation and how they should be added.
The same documentation-based approach is used to identify and implement the footer aggregation of the Page, including an OverflowToolbar and action buttons.
The main objective of this lecture is not simply to memorize SimpleForm syntax. It is to learn a practical UI5 development approach:
Understand the requirement → refer to the documentation → identify the required property or aggregation → understand the sample → copy and adapt it to your application.
In real-time development, we do not need to invent or memorize every piece of UI5 code. We need to understand how to read the documentation and use it correctly.
In this lecture, we discuss SAPUI5 controller lifecycle hook methods, with the main focus on onInit().
Using onInit(), we access an input control with byId() and set a default value programmatically using setValue().
We also introduce the other lifecycle hooks — onBeforeRendering(), onAfterRendering(), and onExit() — and understand when they are triggered in the SAPUI5 controller lifecycle.
Implement event handling in SAPUI5 by wiring button press events to accept and reject handlers, retrieving input values, and showing message toasts and message boxes in TypeScript.
Explore how SAP UI5 applications fetch, manipulate, and display data using OData models and local XML and JSON models within the MVC framework and remote OData services.
Master the core UI5 concepts and essential JavaScript and Node.js skills to prepare for BTP-CAPM, guiding you from UI5 basics to the Fiori Elements section.
Explore how node.js uses the events module and event emitter to handle announcements and arrivals, using on and emit with event listeners and handlers.
Dissect infrastructure as a service, platform as a service, and software as a service in cloud, with SAP BTP. Learn how servers, storage, networks, os, and runtime enable scalable applications.
Create a SAP BTP account and deploy apps via Cloud Foundry, selecting a sub-account on AWS, Azure, or Google Cloud, then publish your app to a public URL.
Explore the SAP BTP account structure, from global and sub-accounts to entitlements and service assignments, with cloud foundry spaces, directories, and multi-environment deployment options.
Side-by-side extensibility on SAP BTP lets you extend S/4HANA via CAP applications and event-driven workflows, without disturbing the core, using build portfolio and integration suite.
Explore the SAP BaaS dev spaces and BTP pricing in the discovery center, then set up Business Application Studio for CAPM development with VS Code extensions and a web IDE.
Learn how to deploy a nodejs app to Cloud Foundry on SAP BTP using manifest.yaml, buildpacks, and cf push, with port handling and public routing.
Explore CAPM architecture by building a simple CAPM project with app, db, and srv layers, and map front-end, middleware, and CRUD-driven data flows to a business use case.
Apply the cloud application programming model to model data, declare a namespace, create entities in schema.cds, deploy to SQLite, and connect to a database.
Master data modeling in SAP CAPM by linking customers to service sites with forward and backward associations, using reusable types and aspects, and applying enums for gender.
Learn to use SAP BTP CAPM standard data types like country and currency. Import them from SAP CDS common and link amount to currency with semantic annotations for better ui.
Explore i18n translation and data localization in SAP CDS, showing how country and currency text tables store localized fields alongside main tables in a Fiori app.
download the attached resources as zip or tar, upload the tar to the business application studio, and extract it into the projects folder to access the source code.
Model spare parts and service tickets in cds by linking parts to customers, adding a custom amount aspect with currency code, and using composition for ticket items.
Seed dummy records locally by running CDS add data --records 10, generating csv files under db/data, and deploy to SQLite with CDS deploy to SQLite for local testing.
Create and implement an OData service in a CAPM project using the cds add handler, define the service in cds, generate a JS implementation, and test with cds run.
Explore how to implement OData CRUD operations in a SAPUI5 and Fiori fullstack setup using TypeScript/JS on the BTP RAPM/CAPM platform.
Learn how to manage port conflicts in Linux by using lsof to locate processes on port 4004, terminate them with kill -9, and restart CDS watch.
Learn how SAP CAPM handles standard OData CRUD with generic handlers and how to inject custom logic using before, on, and after event handlers for validation and data augmentation.
Learn the second approach to debugging in the CAPM application by recreating launch.json in VS Code, configuring node.js, and using the cds watch command to trigger breakpoints.
Explore how to implement internationalization and localization in CAPM and SAPUI5 apps using i18n models, language-specific i18n files, and default English text to render multilingual UI.
Open and run the CAPM service, replace key fields with both key and description values, and create a calculated field mapping priority status code 07 to high, exposed via annotations.
Define a criticality field in cds, map integer values 1, 2, 3 to red, orange, and green via annotations, and display the corresponding priority color in the UI.
Learn to configure a SQLite file-based storage with the Escalate database by updating package.json, validating JSON syntax, and deploying via CDS Deploy to Escalate to persist data.
Implement a bound action on the service ticket content area to update the customer's phone number, wiring CDS action, service handler, and UI annotations.
Explore object page documentation in Fiori Elements and learn to set up object page header, and apply annotations like line item and UI header info to show ticket details.
Fiori Elements framework generates consistent, cross-platform applications by interpreting backend OData annotations and local front-end annotations, using five standard floor plans and a low-code approach delivered via SAP Fiori Launchpad.
Compare sap v5 and fiori elements to decide usage. Sap v5 is flexible but less efficient; fiori elements is efficient with ux consistency and lower maintenance for S/4HANA apps.
Fiori elements generate applications from floor plans using OData annotations to define data display. Front end and back end annotations, draft functionality, and extension points shape SAP BTP Fiori experiences.
Explore how SAP Fiori elements rely on OData services, and how to read OData metadata, entity sets, properties, and navigation properties, plus CRUD operations, function imports, and v2/v4 support.
Identify SAP audit service URLs and their versions (OData v2 and v4) via metadata, and explore draft handling in Fiori elements with front-end back-end dialogue, draft tables, and automatic saves.
Discover how annotations extend OData metadata to guide the Fiori Elements framework in generating applications, covering entity types, navigation properties, and backend ABAP annotations.
Explore how frontend and backend annotations drive SAP Fiori elements, enabling currency codes, prices, and create/delete controls to render data from OData services without code.
Learn to develop OData services using the ABAP RESTful application programming model (RAP) on SAP BTP ABAP environment, for SAP Fiori elements, and distinguish from classic ABAP and CAP frameworks.
Learn to set up a SAP BTP ABAP trial environment, create a sub account, and generate a service key to connect Eclipse with the ABAP trial for backend development.
Examine the shift from classic ABAP to ABAP cloud within SAP S/4HANA, highlighting in-memory HANA performance and upgrade-friendly APIs and extension points in public cloud.
Cloud Extensibility Model, Clean core paradigm, Steampunk
Create an ABAP cloud project in Eclipse using the ABAP developer tools, connecting to an ABAP instance on SAP BTP Cloud Foundry via a service key.
Create an ABAP class in Eclipse, implement an interface, and use the write method with an importing parameter to print a string, while adjusting fonts and perspectives for the workspace.
Create and activate a custom ABAP cloud database table, define a composite primary key, and insert data via an internal table, handling currency fields and master/transaction data.
Create a cds view from a database table, define and bind an odata v2 service, and generate a fiori elements UI using annotations to control fields and labels.
Generate a SAP Fiori Elements app from a RAP OData service by logging into Cloud Foundry, selecting the dev space, and creating a list, report, and object page from template.
Stop watching instructors type. Start learning how real developers actually build, debug, and solve problems in the AI era.
A Course Designed to Respect Your Time This course is built around one fundamental principle: Learn every concept in the shortest practical time possible—without compromising the fundamentals.
These lectures are heavily edited to remove unnecessary pauses, waiting time, and repetitive actions. When watching every line of code being typed doesn't add educational value, the video is fast-forwarded.
Instead of wasting your time, we focus entirely on what actually matters:
Understanding concepts clearly instead of just copying syntax.
Debugging applications and understanding why something works (or fails).
Inspecting runtime data and objects like a professional.
Reading documentation to discover the correct methods and APIs.
The objective isn't just to make the course shorter. The objective is to eliminate wasted time while preserving the real-world skills you actually need.
The AI Era: Why Do You Still Need a Course? AI tools are incredible learning companions. They are perfect for summarizing topics, explaining errors, and exploring alternative examples.
But asking an AI individual questions is not the same as mastering a complete technology.
To go from a beginner to building complete applications, you still need a structured learning journey. You need to know what to learn first, what details to skip initially, and how different concepts connect in real-world architecture. AI cannot yet guarantee a perfectly sequenced, practically complete curriculum.
That is why the most effective approach for modern developers is to combine both:
This Course: Provides your structured path, core fundamentals, practical development, and real-world problem-solving.
AI Tools: Serve as your on-demand assistant for clarifications, deeper exploration, and alternative explanations.
Learn How Real Developers Actually Write Code Real-world developers do not memorize every method, property, API, or syntax. They test assumptions, observe variables at runtime, read official documentation, and figure out what code needs to be written.
Throughout this course, you won't just be handed finished code to copy. You will learn how to discover the solution step-by-step using: Debugging → Runtime Inspection → Documentation → Logical Reasoning → Implementation
The goal is not just: "Learn this specific code." The real goal is: "Learn how to find and write the correct code when you face any new requirement."
Frameworks and APIs will always change. The ability to understand, investigate, and solve problems will make you invaluable.
What You Can Expect:
Short, highly focused explanations with zero fluff.
A strong emphasis on debugging and runtime inspection.
Real-world development practices over pure memorization.
Guidance on using AI tools intelligently as a learning companion.
If you are ready to stop copying code and start understanding how to build, debug, and solve problems like a real developer, enroll today and let’s get started.
Learn complete SAP application development in less than 32 hours instead of spending hundreds of hours on lengthy lectures and unnecessary theory- Fiori / UI5 / Typescript / Javascript / CAPM / Fiori Elements / RAP.
Course is updated in year 2026.
This course is designed to teach you real-world SAP development skills in the shortest possible time, without wasting hundreds of hours on long lectures.
Get job-ready SAP skills in just around 35 hours, with focused and practical learning instead of hundreds of hours of content.
If your goal is to get a job in SAPUI5 and work on real SAPUI5 projects, this course is enough to get you there.
If your goal is to work with SAP BTP CAPM projects, simply complete this course and you will have the knowledge and confidence to start working on CAPM applications.
If you want to become a Full-Stack SAP BTP Cloud Developer, this course covers the complete journey from frontend to backend development.
Although this course was originally launched in 2021, it is now completely updated in 2026 . No materials of 2021 exists anymore.
*Disclaimer*
SAP and other SAP products and services mentioned herein as well as their respective logos are trademarks or registered trademarks of SAP SE (or an SAP affiliate company) in Germany and other countries. All other product and service names mentioned are the trademarks of their respective companies.