May 2011
Intermediate to advanced
800 pages
39h 19m
German
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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.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.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.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.
R1.43 Mit einem benannten Datenmakro arbeiten
Aufgabe
Wir wollen zur Tabelle Arbeitnehmer (siehe Vorgängerbeispiel) ein Datenmakro hinzufügen, welches quasi »in einem Ritt« alle Nettogehälter korrigiert. Übergabeparameter sollen die einzelnen Beitragssätze aus der Tabelle Abzüge sein.
Hinweis
Das Beispiel ist nur für Lernzwecke geeignet, keinesfalls für eine professionelle Nachnutzung!
Lösung
Wir verwenden ein »benanntes« (oder »eigenständiges«) Datenmakro, welches zwar auch einer bestimmten Tabelle zugeordnet ist, im Unterschied zum ereignisgesteuerten Datenmakro aber keinem bestimmten Ereignis. Wir können ein solches Datenmakro in anderen Datenmakros, eigenständigen Makros oder auch per VBA-Code aufrufen.
Vorbereitungen
Öffnen Sie die Tabelle Arbeitnehmer ...
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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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.