Web Dynpro ALV is created using component SALV_WD_TABLE. After creating ALV you might need to tweak its appearance little bit before it’s presented to user. Below are code snippets for some common tweaking which you might need to do.
To get domain fixed value description, in past, I have used function modules DD_DOMVALUES_GET, DD_DOMA_GET and select from table DD07L. All these methods require you to specify domain name or some would say require you to hardcode domain name. Recently I have found this elegant method, which doesn’t require you to specify domain name. As long as you have variable defined with reference to domain or data element or table field which would eventually be linked to domain it works seamlessly.
In this blog we will see how to create new page format in SAP.
Reference variables are defined using TYPE REF TO keyword in DATA statement. Reference variable points to the object which exist at run time. Read this blog to find out how to create variables at runtime and how is it different from variables defined using DATA …
An introduction to field symbols with examples explaining its usage.