Region Picker Primer Tutorial
All the Geo Chart and Image Chart Map Chart work recently, along with Wikipedia ISO-3166 regional and country coding help (thanks), has set us on the road towards a …
Region Picker
… online tool, which we envisage will …
- initially be a standalone HTML webpage … and later be …
- integrated into the user input phase of the Geo Chart interfacer
So here we are today with the “first draft” standalone version, where we’ve used Pulldown Menus, you can read more about at HTML/CSS/Javascript Pulldown Menus Javascript Tutorial, to construct a Region/Country ISO code vertical bar delimited list of regions/continents that you can display in an Image Chart Map Chart …
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I like the single-row radio-play approach for keeping the controls compact while still making each selection clear. When I’m checking a calculation alongside a tutorial, I use StepStat to see the intermediate steps; how do you handle the layout when the playlist gets much longer?