APEX with no strings attached



Date and time

Wednesday, 13. October 2021., 11:20


Hall B



How to build a truly off-line APEX application    Nowadays it is easy to create a fine looking APEX application for use on your phone. But to use this application the users have to be connected to the Internet.   And there are times when their phone is off-line. Maybe they are in a blind spot, traversing a tunnel or in a connectionless cellar. It is not possible to use APEX in these situations. Or? maybe it is possible after all?   Yes, it is possible, but it comes with a price. In this presentation you will learn about creating a true offline APEX application including data entry functionality. The caching of both pages and data will be discussed. One step further is the addition of data entry and synchronization.   During this process we will encounter various techniques like PWA, localStorage and AJAX. To meet our goal it is necessary to write JavaScript code. Luckily the amount of JavaScript code will be limited by the use of a few generic functions.   After this presentation you will know how to create an offline APEX application. You will also be aware of the effort and cost to create such an application. 

Lecture details

Talk Attendence: Attendance in person
Type: Lecture
Level of difficulty: Expert
Desirable listeners function: Developer
Group of activity: APEX

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The conference is organized by the Croatian Association of Oracle users. More about the association can be found at Hroug.hr.

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