>> Technical Resources>> Technical Search>> ODTUG Technical Journal>> Useful Links>> Blogs
Application Express Content    
     
     
Sort by Column: Content Name Description Created On Authors
The Art of APEX - How to Paint Business Requirements into Enterprise Development with APEX -
Uploaded on July 29, 2011
This will be a discussion about techniques for translating business requirements into APEX Applications based on case studies. As an APEX Developer, it is useful to have skills that will help you conceptualize APEX applications from business requirements or current processes. For example, learn how in some cases, reducing multiple instances of spreadsheets and databases into one APEX application helps to increase productivity and efficiency. This and many other techniques will be openly discussed. After this session, you will be armed and dangerous to tackle real world Enterprise level development with APEX.
Download   2499k 
Agile Oracle Application Express -
Uploaded on October 05, 2011
When Oracle Application Express (APEX) is coupled with an Agile Software Development methodology by a skilled, motivated and self organized team, good things happen. This presentation outlines how and why Oracle Application Express is such a good fit with an Agile Software Development methodology. To start, a brief overview of Agile Software Development sets the stage by defining key processes and terminology. This is followed by concrete examples that demonstrate how many Oracle Application Express features explicitly support and complement Agile Software Development. In the hands of a professional team, this winning combination is capable of extraordinary commercial success.
Download   992k 
AJAX in APEX: From 3.2 to 4.0 -
Uploaded on August 17, 2011
After learning the basic functionality of Oracle Application Express, developers are often asked to implement more advanced interfaces that require knowledge of AJAX and JavaScript functionality. Without any additional libraries, APEX contains the functionality and capability to add features to any APEX application. With the release of APEX 4.0, the dynamic capabilities of APEX have become more declarative. Although the same concepts apply in 3.2, the approach has dramatically changed with the declarative framework. Both 3.2 and 4.0 methods for accomplishing the same functionality will be compared. The focus audience is intermediate individuals who have learned the basics of Application Express and are interested in starting to utilize the JavaScript, AJAX, and on-demand processing capabilities built into the APEX tool set to advance their knowledge and productivity in APEX.
Download   820k 
ALT-TAB: Better APEX Tabs -
Uploaded on September 10, 2010
Oracle Application Express has always provided the capability to include tabs in your applications. Unfortunately, APEX’s tab mechanism is quite confusing and unintuitive, which causes a lot of frustration on the part of the developer. Even with these known drawbacks, APEX’s tabs have seen few changes since its initial release. Fortunately, there’s a better and less confusing way to add tabs to your APEX applications: using lists. Like tabs, lists are hierarchical structures that can easily be mapped to specific pages. With a little help from some cascading style sheets, we can easily add lightweight, customizable, multi-level tabs to our APEX application - all without any JavaScript or jQuery! As an added bonus, source code for all demos in this session will be made available online.
Download   5562k 
APEX - Back to Basics -
Uploaded on July 29, 2011
This presentation is going back to the basics to outline various parts of an APEX page. It looks at sequences, branches, and navigating between pages. It will show how having items organized in the wrong sequence can affect how a page works.
Download   3203k 
APEX - Getting the Infrastructure Right for Mass Deployment -
Uploaded on July 27, 2011
This presentation covers the infrastructure configuration and common application components for successful mass deployment of APEX. Topics covered include HTTP services configuration with Glassfish and APEX Listener, application high availability, creating a shared theme, using nice URLs, configuring single sign-on with Active Directory, and schema and object naming.
Download   3269k 
APEX 4.0 Charts Inside Out -
Uploaded on August 01, 2011
You already know the standard charts in APEX 4.0, but you don't know yet how they work behind the scenes or create more advanced charts? Then this session is for you... basics will only be covered briefly, most of the time will be spent on the more advanced possibilities of charts. E.g. defining thresholds, creating dashboards and combined charts, and how to interact with different components on your page like an interactive report.
Download   6259k 
APEX 4.0 New Features – Dynamic Actions & Plug-Ins -
Uploaded on September 10, 2010
Application Express 4.0 introduces 'Dynamic Actions', a new and easy way to declaratively define client-side behavior in your applications, without needing to know JavaScript and 'Plug-Ins' to declaratively extend the existing functionality of APEX. In the first part of this session, you will learn everything you need to know about 'Dynamic Actions'. By the end of the first part of this session, you will have a good appreciation for what is possible with 'Dynamic Actions', understand how you can benefit from using them and be able to start giving your application a richer Web 2.0 feel, all with a few clicks of the mouse. The second part of this session is all about 'Plug-Ins', directly from the developer of this feature. You will understand how to deal with dynamic SQL, JavaScript, performance and the security aspects of writing a plug-in. Last but not least you will get to know all the documented (maybe also some undocumented) utility functions to make you a plug-in developer rock star!
Download   3188k 
APEX 4.0 New Features – Enhanced Tabular Forms -
Uploaded on September 09, 2010
Oracle Application Express (APEX) has long been providing easy to use wizards for creating sophisticated, modern web-based forms with a wide variety of items types and widgets and the ability to declaratively add validations for form fields, along with user-friendly, customizable error messages. Tabular forms, i.e. forms used to update multiple records simultaneously, have until now been somewhat more difficult to use and often required manual coding of JavaScript and PL/SQL functions to achieve functionality comparable to standard single-record forms. Oracle Application Express 4.0 finally address these issues and introduces declarative tabular form validations, customizable error messages, new items types, such as radio groups, checkboxes and popup key LOVs along with various other enhancements, which make tabular forms much easier to use for novice APEX users and long-time APEX enthusiasts alike. This session will outlines the various new tabular form features, include a live demonstration on how to use these enhancements on new and existing tabular form regions and provide APEX developers with code samples for the improved and extended APEX_ITEM API.
Download   582k 
APEX 4.0 New Features – Enhanced Tabular Forms -
Uploaded on September 09, 2010
Oracle Application Express (APEX) has long been providing easy to use wizards for creating sophisticated, modern web-based forms with a wide variety of items types and widgets and the ability to declaratively add validations for form fields, along with user-friendly, customizable error messages. Tabular forms, i.e. forms used to update multiple records simultaneously, have until now been somewhat more difficult to use and often required manual coding of JavaScript and PL/SQL functions to achieve functionality comparable to standard single-record forms. Oracle Application Express 4.0 finally address these issues and introduces declarative tabular form validations, customizable error messages, new items types, such as radio groups, checkboxes and popup key LOVs along with various other enhancements, which make tabular forms much easier to use for novice APEX users and long-time APEX enthusiasts alike. This session will outlines the various new tabular form features, include a live demonstration on how to use these enhancements on new and existing tabular form regions and provide APEX developers with code samples for the improved and extended APEX_ITEM API.
Download   297k 
row(s) 1 - 10 of 174
Next
ODTUG.com is Powered by Oracle Application Express
SITE MAP  
 
NEWS & UPDATES
ODTUG COMMUNITY
UPCOMING EVENTS
TECHNICAL RESOURCES
ADVERTISE WITH US