December 2012
Intermediate to advanced
316 pages
6h 51m
English
Content preview from SAP ABAP Advanced CookbookBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Setting ALV columns as key columns and making zero amount appear as blank
This recipe is comprised of two subrecipes:
We will see how the personnel number (PERNR) column may be set as key with blue colour. In addition, how a particular column Amount, where a zero amount is shown as 0.00, may be made to appear blank.
How to do it...
For making the above adjustments, proceed as follows:
- Declare a column variable with reference to the class
cl_salv_column_table. - Next, use the
get_columnmethod of themycolumnsobject pointing to the columns of the ALV in order to get the reference to the columnPERNR. We will then use theset_keymethod to set thePERNRcolumn as the key column. - Similarly, the
get_columnmethod is called for the Amount columnBET01. The ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.