We will see how to use a Data Provider to return a collection of business components of the Category type, and then use the Insert method of a collection of BCs variable, to insert its values in the database. And we will see the same for Attraction. 
Note: to assign an image from the KB to an element, an attribute or a variable, we use its link method. 

We suggest that the video "How to update data using transaction logic without screen" be viewed first and then continue with the video “Data population using the transaction itself”

Click here for a PDF transcript of the video.

© All rights reserved. GeneXus™ is registered to GeneXus S.A.