SAP Library - Using ABAP

Start Level 1 Node: Using ABAP

End Level 1 Node: Using ABAP

Start Level 2 Node: Getting Involved

Getting Involved

End Level 2 Node: Getting Involved

Start Level 3 Node: The Origins of ABAP – an Overview

The Origins of ABAP – an Overview

End Level 3 Node: The Origins of ABAP – an Overview

Start Level 3 Node: ABAP and Its Infrastructure

ABAP and Its Infrastructure

End Level 3 Node: ABAP and Its Infrastructure

Start Level 3 Node: ABAP and the SAP NW Application Server

ABAP and the SAP NW Application Server

End Level 3 Node: ABAP and the SAP NW Application Server

Start Level 2 Node: Go and Create

End Level 2 Node: Go and Create

Start Level 3 Node: Creating a Database Table and Data Elements

Creating a Database Table and Data Elements

End Level 3 Node: Creating a Database Table and Data Elements

Start Level 3 Node: Defining the Basic Attributes of a Global Class

Defining the Basic Attributes of a Global Class

End Level 3 Node: Defining the Basic Attributes of a Global Class

Start Level 3 Node: Methods, Types, and Attributes of a Global Class

Methods, Types, and Attributes of a Global Class

End Level 3 Node: Methods, Types, and Attributes of a Global Class

Start Level 2 Node: Core Development Tasks

Core Development Tasks

End Level 2 Node: Core Development Tasks

Start Level 3 Node: UI Technology

End Level 3 Node: UI Technology

Start Level 4 Node: Web Dynpro for ABAP

Web Dynpro for ABAP

End Level 4 Node: Web Dynpro for ABAP

Start Level 4 Node: Business Server Pages

Business Server Pages

End Level 4 Node: Business Server Pages

Start Level 3 Node: Advantages of ABAP Objects

Advantages of ABAP Objects

End Level 3 Node: Advantages of ABAP Objects

Start Level 4 Node: Why You Should Use ABAP Objects

Why You Should Use ABAP Objects

End Level 4 Node: Why You Should Use ABAP Objects

Start Level 4 Node: Using ABAP Objects - Best Practices

Using ABAP Objects - Best Practices

End Level 4 Node: Using ABAP Objects - Best Practices

Start Level 3 Node: Sharing Data

End Level 3 Node: Sharing Data

Start Level 4 Node: Shared Objects - Basic Features

Shared Objects - Basic Features

End Level 4 Node: Shared Objects - Basic Features

Start Level 4 Node: Shared Objects - Advanced Features

Shared Objects - Advanced Features

End Level 4 Node: Shared Objects - Advanced Features

Start Level 4 Node: Best Practices

End Level 4 Node: Best Practices

Start Level 3 Node: Exception Handling

Exception Handling

End Level 3 Node: Exception Handling

Start Level 4 Node: Class-Based Exceptions in ABAP

Class-Based Exceptions in ABAP

End Level 4 Node: Class-Based Exceptions in ABAP

Start Level 4 Node: Basic Features

End Level 4 Node: Basic Features

Start Level 4 Node: Planning Exception Handling and Delegating Exceptions

Planning Exception Handling and Delegating Exceptions

End Level 4 Node: Planning Exception Handling and Delegating Exceptions

Start Level 4 Node: The Three Exception Classes in ABAP

The Three Exception Classes in ABAP

End Level 4 Node: The Three Exception Classes in ABAP

Start Level 4 Node: Defining an Exception Class

Defining an Exception Class

End Level 4 Node: Defining an Exception Class

Start Level 4 Node: New Exceptions and Former Concepts of Error Handling

New Exceptions and Former Concepts of Error Handling

End Level 4 Node: New Exceptions and Former Concepts of Error Handling

Start Level 3 Node: Developing Persistence

Developing Persistence

End Level 3 Node: Developing Persistence

Start Level 4 Node: The Standard Path to Persistence

The Standard Path to Persistence

End Level 4 Node: The Standard Path to Persistence

Start Level 4 Node: Other Persistence Options

Other Persistence Options

End Level 4 Node: Other Persistence Options

Start Level 4 Node: All or Nothing – Database and SAP Transactions

All or Nothing – Database and SAP Transactions

End Level 4 Node: All or Nothing – Database and SAP Transactions

Start Level 4 Node: Exclusive Database Access - Lock Concept of the SAP NW AS

Exclusive Database Access - Lock Concept of the SAP NW AS

End Level 4 Node: Exclusive Database Access - Lock Concept of the SAP NW AS

Start Level 4 Node: Restricting Access - Authorization Concept of the SAP NW AS

Restricting Access - Authorization Concept of the SAP NW AS

End Level 4 Node: Restricting Access - Authorization Concept of the SAP NW AS

Start Level 3 Node: Using Connectivity and Interoperability

Using Connectivity and Interoperability

End Level 3 Node: Using Connectivity and Interoperability

Start Level 4 Node: The Integration Strategy of SAP and Web Services

The Integration Strategy of SAP and Web Services

End Level 4 Node: The Integration Strategy of SAP and Web Services

Start Level 4 Node: How Web Services Function

How Web Services Function

End Level 4 Node: How Web Services Function

Start Level 4 Node: Generating Interfaces and Proxies – The Outside-In Approach

Generating Interfaces and Proxies – The Outside-In Approach

End Level 4 Node: Generating Interfaces and Proxies – The Outside-In Approach

Start Level 4 Node: XML-Based Process Integration with the Exchange Infrastructure

XML-Based Process Integration with the Exchange Infrastructure

End Level 4 Node: XML-Based Process Integration with the Exchange Infrastructure

Start Level 3 Node: Making Enhancements

Making Enhancements

End Level 3 Node: Making Enhancements

Start Level 4 Node: How Do Modification-Free Enhancements Work?

How Do Modification-Free Enhancements Work?

End Level 4 Node: How Do Modification-Free Enhancements Work?

Start Level 4 Node: Enhancement Framework Details Based on an Example

Enhancement Framework Details Based on an Example

End Level 4 Node: Enhancement Framework Details Based on an Example

Start Level 5 Node: What Are Explicit and Implicit Enhancement Options?

What Are Explicit and Implicit Enhancement Options?

End Level 5 Node: What Are Explicit and Implicit Enhancement Options?

Start Level 5 Node: Explicit Enhancement Options

Explicit Enhancement Options

End Level 5 Node: Explicit Enhancement Options

Start Level 5 Node: Implicit Enhancement Options

Implicit Enhancement Options

End Level 5 Node: Implicit Enhancement Options

Start Level 5 Node: Source Code Plug-Ins in Detail

Source Code Plug-Ins in Detail

End Level 5 Node: Source Code Plug-Ins in Detail

Start Level 5 Node: In Which Structure Are Source Code Plug-Ins Embedded?

In Which Structure Are Source Code Plug-Ins Embedded?

End Level 5 Node: In Which Structure Are Source Code Plug-Ins Embedded?

Start Level 4 Node: New BAdIs

End Level 4 Node: New BAdIs

Start Level 5 Node: Features of New BAdIs

Features of New BAdIs

End Level 5 Node: Features of New BAdIs

Start Level 5 Node: BAdIs - Typical Example

BAdIs - Typical Example

End Level 5 Node: BAdIs - Typical Example

Start Level 4 Node: The Switch Framework

The Switch Framework

End Level 4 Node: The Switch Framework

Start Level 5 Node: Motivation

End Level 5 Node: Motivation

Start Level 5 Node: Basic Concepts of the Switch Framework

Basic Concepts of the Switch Framework

End Level 5 Node: Basic Concepts of the Switch Framework

Start Level 5 Node: What Objects Can You Switch and How?

What Objects Can You Switch and How?

End Level 5 Node: What Objects Can You Switch and How?

Start Level 6 Node: Switchable Objects

Switchable Objects

End Level 6 Node: Switchable Objects

Start Level 6 Node: Switching

End Level 6 Node: Switching

Start Level 6 Node: Conflict Switches

Conflict Switches

End Level 6 Node: Conflict Switches

Start Level 2 Node: Ensuring Quality

Ensuring Quality

End Level 2 Node: Ensuring Quality

Start Level 3 Node: ABAP Unit Tests

ABAP Unit Tests

End Level 3 Node: ABAP Unit Tests

Start Level 3 Node: Effective Testing with ABAP Unit

Effective Testing with ABAP Unit

End Level 3 Node: Effective Testing with ABAP Unit

Start Level 3 Node: The Philosophy of Unit Tests

The Philosophy of Unit Tests

End Level 3 Node: The Philosophy of Unit Tests

Start Level 3 Node: Unit Tests and Transports

Unit Tests and Transports

End Level 3 Node: Unit Tests and Transports

Start Level 3 Node: Advantages of ABAP Unit Tests

Advantages of ABAP Unit Tests

End Level 3 Node: Advantages of ABAP Unit Tests