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Friday, 28 April 2017

Displaying info cards using an Oracle Apex named report template

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For the Apex Dashboard Competition of the DOAG in 2016 I created a Apex dashboard. You can read about it in this post One of the elements o...
7 comments:
Tuesday, 18 April 2017

Oracle Apex Plug-in for restricting shuttle choices

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The Oracle Apex shuttle item is a neat way to select a number of values. It is however not so user friendly when the list of choices is very...
8 comments:
Sunday, 9 April 2017

Finding slow JavaScript

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Working with Apex I regularly write Javascript. Most of the time these client-side code snippet are blazing fast, but in some cases they tak...
Monday, 6 February 2017

Generate log statements in seconds

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One of the things that cost me a lot of time is the writing of log statements. I do it a lot when I am working on complex PL/SQL or JavaScr...
Wednesday, 1 February 2017

Using Heatmap Plugin to monitor site visits

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As my  demo site  grows I am curious about my visitors. Based on the Apex activity log I have created a report which shows the origin of the...
Sunday, 29 January 2017

Utility for Rewriting query parameters

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Last month I have worked a lot with charts in Apex. As it was a BI application on research data the queries were long and contained many inp...
Friday, 20 January 2017

Generating setters and getters for package variables

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Building applications with Apex I am coding in PL/SQL a lot. I find myself typing in similar patterns many times. And I do not like it. Bein...
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Dick Dral
Freelance Oracle Developer, specialized in Oracle Application Express exploring the possibilities of mobile and web applications. I like to share my experiences in this process with others.
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