Enjoy the Answers to Frequently Asked Questions About:

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  Starting the debugger in a modal screen
  
  
  
• Retrieving field names dynamically
• Restricting the selection screen
• Calling an external program
• Using a variable from a calling program without passing it in parameter
• List of internal tables while debugging
• Showing a progress bar in ABAP
• Manipulating Timestamps
• Generating your own standard F4 help
• Creating an ALV Grid in 3 lines
• Modifying the F4 standard calendar
• Saving an internal table in Microsoft Excel format
• Generating a number range automatically
• Defining a local type dynamically
• Using macros
• Using dynamic SELECT statements
• Using JavaScript in ABAP
• Saving an internal table in Microsoft Excel format
• Saving an internal table in Microsoft Excel format
• Managing persistent objects with object services
• Debugging ABAP programs from JAVA applications
• Defining a default variant
• Creating Activable Breakpoints and Assertions
• Using Shared Objects
• Defining dynamic orders in an ABAP sort
• Inserting charts
• Knowing when to use SELECT SINGLE or SELECT ... UP TO 1 ROWS
• Working around the limitations of a range in SELECT...WHERE...IN
• Calling function modules dynamically
• Downloading ABAP code to your local PC

source: sdn.sap.com