Extension or Plugin?

[jsakalos]

I have just posted article with same title in Ext Manual section, you are perhaps interested:

http://extjs.com/learn/Manual:Component:Extension_or_Plugin

[Lobos]

Thanks for the article,

could you please explain more what a plugin does:

var myPanel = new Ext.Panel({
plugins:[new MyPlugin({/* optional config object */})]
,// rest of myPanel configuration
});

what is that fucntion passed, what is done with the data it outputs, what is it for?

Thanks

[jsakalos]

Yes, I will. (If you wouldn't see any explanation until this Saturday, please remind me...)