Conversion Exit to Format the Amount with using the respective currency in ALV created by SALV Model.
Conversion exit is very powerful. It helps to represent data in a different format other than its basic format.
ICONs are great ways to enhance the report output. Let me show you how you can sweeten the deal by adding the tooltip on the ICON.
Code Snippet to validate the Email ID using the ABAP RegEx utility classes CL_ABAP_REGEX and CL_ABAP_MATCHER.
Regular Expressions or RegEx are very powerful and useful when working with Text literals. Check out how RegEx can be used in ABAP
Technical Specification is the design document which is prepared by developer over the duration of the development process.