GeoExt 3 is around the corner

Web GIS components on client side depends on JavaScript. If you are following my Web GIS Development Step by Step series, you might have noticed a question about GUI and I explained that it is JavaScript Library called GeoExt. Well, for most of the web GIS applications, the maps, panels, table of contents, menus etc. are provided by libraries like OpenLayers, ExtJS and GeoExt (based on ExtJS).

Now the news is out that GeoExt version is also being developed. You can read more about it on GeoExt blog.

I will cover GeoExt in blog post 5 of my Step by Step web GIS development series.