APEX Blog: APEX (17)

Oracle Data Visualization Cloud Service – Managing Data Sources

Since Oracle has expanded its Data Visualization portfolio, (particularly with the launch of Data Visualization Cloud Service (DVCS) and Data Visualization Desktop (DVD)), I have..

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Chunked Upload and Download in APEX

Uploading and downloading files is handled well out of the box in APEX. The file upload item type allows you to easily give users the facility to upload files. There is also the..

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Making & Consuming REST Web Services using ORDS & APEX

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Customising Interactive Reports through CSS and jQuery

When creating APEX Interactive Reports I regularly use CSS combined with jQuery to change the layout and display. Quite often these may be something simple like for instance..

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APEX Authentication and Authorisation for Forms Developers

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APEX Session State for Forms Developers

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Moving from APEX 5 to 4

Back in 2014 I wrote a blog discussing what I thought was exciting about the imminent APEX 5.0 release. This year I have been developing an application in APEX 4.2 for a customer..

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APEX Bubble Charts – Finding the Largest Bubble

During a trip to OUG Ireland in March 2016, someone mentioned to me that their users had difficulty in finding the largest bubble using the Bubble Chart plugin found within the..

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Adventures in building a Form with APEX_ITEM

Recently I needed to build a dynamic form whereby the fields were based on data and it was not possible to use the APEX flex fields plugin.

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Querying Data in Oracle Forms vs APEX

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