[by andrewchooah]

Brilliant advice, thanks very much.

[by andrewchooah]

Thanks for replying.

So, is Ext.get / getCmp more efficient than querying the container parameter with .down?

[by andrewchooah]

I have come up with a solution, but I am still open to any newer / better ideas.

My current solution is as follows:

Create app / util / config.js:


Ext.define('YOURAPPNAME.util.Config', {...

[by andrewchooah]

I want to append a value to an existing HTML string on a label. I can do this by reading the existing value, and then setting a new value based on the existing plus the new one, as follows:



...

[by andrewchooah]

I'm working through this Sencha.io example. It requires an 'io' property in the application config as follows:


config: { io: { appId: "5ZarPd0Cu6XyZC15AVHTE1BXq6C", appSecret:...