2014 Review: Day 7

As 2014 winds down, we’ll take an opportunity to look back at some of our most-read posts from this year, in case you missed them the first time. 

Via JMack on StackOverflow

Via JMack on StackOverflow

Christopher Keefer is back, showing a useful technique for selectively hiding option values from inside of select controls:

Hidden Options: A Workaround

Here’s the situation:

You’ve got a select. Maybe a whole bunch of selects, with a ton of options each (metric ton – let’s keep our imaginary hyperbolic units straight here); and these are meant to be complex interactive elements, with options made visible or not as some programmatic condition dictates.

Traditionally, if you wanted to selectively display options, you had to do it the hard way – remove the non-visible option nodes entirely. What, did you want to filter on some state information stored on the node? Too bad – you’ll have to keep track of the full structure outside of the DOM and filter on that, inserting or removing elements as needed.

This is sub-optimal.

 

Read the entire 2014 Review

Brett g Porter

Brett g Porter

Lead Engineer, Audio+Music at Art+Logic
Lead Engineer, Audio+Music development at Art+Logic. Always looking for excuses to write code. Tweets at both @artandlogic and @bgporter.
Brett g Porter

@bgporter

Music+Software+Music Software+Ice Cream. Relapsing composer/trombonist. Day job @artandlogic. Creator of @tmbotg.
@anildash My parents lived ih HongKong during the SARS outbreak in ’03, and they had endless stories like this from that. - 3 hours ago
Brett g Porter
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2 Comments

  1. Exim

    Brett, slight off-topic, do you plan to consider oversees (Europe) applicants for you engineering openings?

    Thanks

    • Brett g Porter

      Sorry, we’re only able to work with developers in the US and Canada right now…