December 2012
Intermediate to advanced
316 pages
6h 51m
English
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Adding Hotspot to columns
It may also be required to display hotspots (similar to hyperlinks) for an entire column in the ALV display. Clicking a particular hotspot cell will take the user to another detail screen. In this recipe, we will add hotspot functionality to the PERNR column.
How to do it...
We will see how a particular column may be made to appear as a hotspot. We will also add the necessary code that is needed to carry out the steps needed for the hotspot selection. Proceed as follows:
- We get access to the
PERNRcolumn and call theset_cell_typemethod for it. Then, we pass thehotspotstatic constant attribute of theif_salv_c_cell_typeinterface to it. - Next, we define the class
myhotspot. Within the class definition, we create a static ...
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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.