Update to GeneXus from version Evolution 1 to Evolution 2

Using the GAM APIs

Applies to: Evolution 3.
APIs are properties and methods provided by GAM so that applications can interact with it. It allows for communication with the GAM database, which is the one containing users, roles, and so on. 
In this video we will examine and implement two requirements to apply an event: one that allows users to anonymously log into the application and mark favorite sessions; later on, when a user registers, his/her favorite sessions are automatically associated with the logged in user. The second requirement is that only users with event organizer roles can view and run CRUD operations on the speakers' data from the device itself.
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Lessons

Presentation

These videos will give you an update on the changes experienced by GeneXus following its latest evolution.  

In what concerns the Smart Device generator, only one introduction is considered. For further details we recommend videos of the "GeneXus for Smart Devices Course"

New GeneXus upgrades were released following the filming of these videos, so you may find differences between what is shown on the videos and the tests you may carry out with GeneXus. To download the latest version of the ppts, in pdf format, corresponding to this course and with upgrade 3 update, go to here.

Here you can see the duration of the videos.

More information

Objective: 
To offer a general overview of the main changes implied in the Ev.2 version of GeneXus. It is divided into three modules meant for specific objectives: 
  1. Covers issues relative to the conversion of KBs, the foundations of the new version, and all changes introduced in relation to web applications, as well as enhancements for GXserver and GXflow. 
  2. Introduction to the development of applications for smart devices with GeneXus.
  3. Security for web and smart device applications.
Module 3 is optional depending on personal needs.
For those whose objective is to develop applications for smart devices, we recommend the  “GeneXus for Smart Devices Course” following completion of Module 2. 
 
Who can take the course: 
Those used to working with GeneXus X Ev.1 who wish to become familiar with the new features of the Ev.2 version.
 
Prerequisites: 
Be knowledgeable on the development of web applications with GeneXus.
 
Modes:  

 

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