I needed a full page width image scroller that supported “infinite scrolling” and could handle being positioned, where the 1st image is aligned to something on the page. Poking around I found most jQuery scrollers made use of scrollTo and would not work when the window was the container. So I coded my own as a jQueryUI widget, this widget can be used with any HTML content. Requirements To use wideScroller you need the following:...
As part of a recent project I was tasked with creating a set of custom jQuery UI widgets. When specing my widgets I discovered almost all would use some existing widget features, like sortable. I found myself trying to decide if I should extend existing widgets or somehow wrap the existing widgets with my custom code? I think this is a common question. The jQuery UI widget factory provides a method to inherit one and only one widget....
When writing user interfaces using jQuery I often need widgets to interact with each other. For example, an ajax status widget that displays a spinner when an ajax call starts, and displays a status message when the ajax call completes. This widget should be accessible by whatever other widgets are on the page. In the past I directly called methods from each widget, but this creates a lot of “glue code” and dependencies....