Saturday, 23 July 2011

Retaining session state with disabled items

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This morning I was developing a page on which some input items could be prefilled from a Before Region Process and should be disabled if con...
Wednesday, 1 June 2011

User-controlled font size in Apex

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In my current assignment I was requested to create a means for the user to control the font size in Apex, looking something like: A A A ...
3 comments:
Tuesday, 4 May 2010

Oracle and unicode characters. Part 1 Content length

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In the application I am working on we came across the need to display non-latin characters. We needed to display both Russian and Chinese ch...
2 comments:
Friday, 25 September 2009

Default value for check box in Application Express

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High time to create a new post. Something not too complicated but which still took me some time to figure out. It surprised me that I did no...
Thursday, 27 November 2008

The power of Apache POI

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In my current assignment I face users who would like to have their data and graphs in PowerPoint. How do you do that with Oracle tools when ...
Monday, 21 July 2008

Automatic generation of Oracle pipelined functions

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Lately I have done some projects that needed the implementation of Oracle pipelined functions. You would typically use pipelined functions f...
2 comments:
Wednesday, 18 June 2008

Pages Under Construction

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As I am starting my own business I am building a new site (www.detora.nl). My hosting provider provides a web site with static files, PHP an...