Curso GeneXus

Versión: Evolution 3
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Interactive screens: variables in grid and actions in the Work With pattern

How to load variables on the grid of the Work With for Web, and how to add a button outside or inside the grid for executing an action.
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In the video “Interactive screens: Web Panel object” we saw how to manually implement the Work With of Attractions. There, we had inserted a variable on the grid in order to show the number of trips for each attraction and we saw how to assign value to them through the Load event. We also saw the possibility for defining actions on data. Here we will see how to directly obtain this with the pattern, without the need for manual programming. 
 
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