I'm looking for features such as:
- User managed Dynamic Lists with the ability to add/delete items
- Drag-n-drop items to sort them.
- Instant feedback/popup help as fields are being edited
I am overwhelmed by the numerous options available and would like some advice on which frameworks to consider.
Franky I can't tell if libraries like jQuery, Mootools, Dojo, YUI are competing or complementary products.
If I use one of these do they include a framework for ajax also or is an additional library needed?
What about IDE's such as Flex, Eclipse and Echo2/3 - do these have their own libraries built in?
I know it's a lot to ask but I'd rather spend the time upfront before I naively choose something that I won't be able to use very long.