If you are interested in learning more about how to develop applications with opentaps or the OFBIZ Framework, the opentaps/OFBiz Developer Training Video offers nearly five hours of pre-recorded, high-resolution on-screen training sessions. The training sessions cover the development of new screens, forms, business logic layers, complex freemarker template pages, and creating workflows with request chanining in the controller and service event condition action (SECAs). You'll also see some live examples of how to debug your application.
The video includes the following material:
Developer-Training-1: Developing a screen, using the controller, screen widget, and form widget, creating a service for business logic, and interacting with your database via the entity engine.
Developer-Training-2: Question and Answer session, Looking up data and creating a list form, Using Freemarker template controls to create advanced pages
Developer-Training-3: Using a controller request chain to perform multiple operations, Creating workflow using Service-Event-Condition-Action (SECA), Creating complex services and working with complex data models, View entities and joins, Creating a multi-form and making multiple controller requests to a service
Developer-Training-4: Some special tricks for the multi-form, using a view entity, and making a form look nicer
Developer-Training-5: 35 minutes Introduction to the opentaps Form Macros
Format: .AVI and .WMV in zip file (1.5 GB download)
