Edit an alv grid
I have designed an editable alv grid (lets say with 2 columns: Article number and price.
the column price is editable).
I have now the following requirement/questions:
1. When the user edit the price of an article :
By pressing SAVE : the data had to get stored on table A in the database.
Is there any method to know wich rows are changed ?
2. After editing : the difference between the new price and the new price wil be booked
on a table B in the database.
Is there any method to capture the initial/edited values ?
What is the easyst way to add a new button to a report using alv grid?
so that i have not only the save button but also a "Customer button".
Thanks in advance.