The Gallery is deprecated. No new Gallery components may be submitted, and modifying existing components is disabled. For more information please read the Gallery Deprecation blog post. This is a static snapshot of the Gallery for archive purposes.
See 50 more by this user. Created: 04/18/12
Last CDN Push: 10/24/13
Build Tag: gallery-2013.10.24-18-05
Project: YUI 3
License: YUI BSD
YUI Version: 3.5.1
Free for use.
Y.DataSource.Function requires that the function return the result. However, if you need to make any kind of server call, you need to wait for the response. Y.DataSource.AsyncFunction allows you to wait and then invoke the callback when the data is ready. This is especially useful when retrieving data from a proxy object in Mojito.
Simple example showing how to return data asynchronously.
<script src="http://yui.yahooapis.com/3.5.1/build/yui/yui-min.js"></script>
YUI({
//Last Gallery Build of this module
gallery: 'gallery-2013.10.24-18-05'
}).use('gallery-datasource-async-function', function(Y)
{
var ds = new Y.DataSource.AsyncFunction(
{
source: function(callback, request)
{
Y.later(10, null, function()
{
callback(null,
{
data: [1,2,3],
meta: { foo: 'bar' }
});
});
}
});
});
All code on this site is licensed under the BSD License unless stated otherwise.