Examples of LANSA coding taken from LANSA sites are presented in this chapter.
3.1 Handling Missing Records Simply
3.2 Text String Processing
3.3 Temporary Work Files
3.4 Page at a Time Scrolling
3.5 Left to Right Scrolling / "Subfile" Folding
3.6 Saving and Restoring Field Values
3.7 Validation Subroutines
