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SAP ABAP advanced cookbook /
This book is written in a simple, easy to understand format with lots of screenshots and step-by-step explanations. If you are an ABAP developer and/or consultant looking forward to building advanced SAP programming applications with ABAP, then this is the best guide for you. Basic knowledge of ABAP...
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Birmingham, UK :
Packt Pub.,
Ã2012.
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| Colección: | Quick answers to common problems.
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| Temas: | |
| Acceso en línea: | Texto completo (Requiere registro previo con correo institucional) |
Tabla de Contenidos:
- Cover; Copyright; Credits; About the Author; About the Reviewers; www.PacktPub.com; Table of Contents; Preface; Chapter 1: ABAP Objects; Introduction; Creating a shared memory object; Creating a persistent object; Creating classes based on factory methods; Creating classes based on singleton design pattern; Creating classes based on adapter pattern; Chapter 2: Dynamic Programming; Introduction; Using field symbols and data references to print database table contents; Applying dynamic Open SQL; Dynamic program generation; Chapter 3: ALV Tricks; Introduction.
- Setting ALV columns as key columns and making zero amount appear as blankRemoving columns from display and layout; Adding Hotspot to columns; Adding your own buttons to ALV toolbar; Adding checkboxes to columns; Chapter 4: Regular Expressions; Introduction; Using regex as an IF statement; Removal of characters from a string; Converting date into internal date type; Validation of format (telephone number); Removing repeated words from text string; Inserting commas in an amount string; Removing comments from program code; Interpreting HTML stream; Chapter 5: Optimizing Programs; Introduction.
- Using transaction SAT to find problem areasCreating secondary indexes in database tables; Adding hints in SELECT clause; Secondary indexes for internal tables; Hashed table for single read access; Replacing for all entries construct with Ranges; Chapter 6: Doing More with Selection Screens; Introduction; Adding tabstrips and listboxes to report selection screens; Adding toolbar buttons on selection screen; Changing screen fields on radio button selection; Taking desktop folder and filename as input; Coding search help exits for creating better F4 helps.
- Chapter 7: Smart Forms
- Tips and TricksIntroduction; Toggle on/off the Microsoft Word text editor; Using background pictures and print preview; Using folder options for page protection; Printing several forms in one spool request; Converting Smart Forms to PDF output; Applying sorting and subtotaling to table fields; Chapter 8: Working with SQL Trace; Introduction; Carrying out SQL trace; Generating and interpreting the trace result; Carrying out restricted trace; Filtering unwanted trace result entries; Summarizing an SQL list and viewing table-related information.
- Quickly finding the data source of a screen fieldFinding the data source of a field's hit list; Chapter 9: Code Inspector; Introduction; Carrying out quick code inspection; Carrying out a full-fledged inspection; Carrying out database-specific performance checks; Suppressing messages using pseudo comments; Searching for ABAP statement patterns and tokens within code; Creating your own Code Inspector checks; Chapter 10: Simple Transformations; Introduction; Creating simple transformations; Creating transformations for structures and calling them in programs.