Digital applications today
First steps
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What is GeneXus?
Course Overview
Creation of the Knowledge Base
Transactions
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Designing the First Transaction
Running the application for the first time
Attributes and domains
Related transactions
Transactions with more than one level
Attribute nomenclature
Rules definition
Using patterns
Base and Extended table.
Definition of Subtypes
Defining Attributes as Formulas
Rule Triggering Events in Transactions
Indexes
Normalization of Tables: A Case Study
Relations between actors of reality
1 to 1 relations between actors from reality
Exporting and Importing GeneXus Objects
Analysis of the Transaction Design Model
Listings and access to data by code
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Lists and For Each command to query the database
How to process related information.
How to process grouped information
Inline Formulas
Communication between objects
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Invocations between objects
Invocations between objects (Cont.)
Structured Data Types and Data Providers
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Structured Data Types
Variables that save data collections in memory.
Loading Structured Data Types (SDTs) using Data Providers
Database update
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Database Update Using Business Components. Justification.
Database Update Using Business Components
Database Update Using Business Components – Example
Data Population using Business Components and Data Providers
Automatic data population
Updating with procedure-specific commands. Introduction
Architecture
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GeneXus Applications Architecture
Web screens with Back-office focus
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Screens and associated logic
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Web Screens with Back-office Focus. Introduction
Web panel object. First steps
Web panel object. Loading data and events
Web Panel Object. Event Execution Scheme
Grid Variables and Actions in the Work With Pattern
Web Panel Object. Multiple Grids
Screen design and modeling
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UX Design. Introduction
Version management and teamwork
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