DSP Blog: How to (6)

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Latest Posts

JavaScript Debugging in APEX 5 (at last)

In APEX 4.2, I would debug JavaScript code using the alert() function. I would use this to show information about variables and the steps taken through code.

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Alternative Save Before Exit

Prompting the user to save before exiting the page is functionality that isn’t unusual for developers and users to request from an APEX application.

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Combining Validations with Dynamic Actions

APEX has an extensive set of built-in validations to capture every eventuality. They pop up an informative notification message and can direct the user directly to the fault.

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Creating a Mobile App in Apex 5.0

Since the release of APEX 5.0 EA3 I’ve been looking into the updated mobile theme and what we can produce with it. In this blog I will show you how I created a small demo..

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Securing Vulnerability Exploits with APEX – Part 3

For my final security blog I will be looking at SQL injection and cross site scripting, both of which should always be considered when developing a web based application. APEX has..

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ORDS 3 – Installation

This article builds on the ORDS blogs I have been writing but moves forward a little to look at the ORDS version 3 early adopter and specifically getting it up and running.

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Securing Vulnerability Exploits with Apex – Part 2

Following on from my last blog, which focused on configuring access control within Apex, the focus of this blog is protecting the session state within an application. We will look..

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APEX Security Considerations – Part 1

Whenever you are developing a web based application, there are many security concerns that need to be considered. When developing using Oracle Apex, there are a number of in-built..

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Trigger Dynamic Action from JavaScript

The following example will demonstrate how a Dynamic Action can be utilised within a report column to confirm deletion of a record, before the deletion process occurs.

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Forcing APEX_APPLICATION.G_Fx values into session

When working with the APEX_ITEM package to programmatically generate items on the screen, either from a dynamic PL/SQL region or within a report region, you will most likely want..

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