static variables in sencha touch

[marco1991]

hi!

when I open my app I have to do a login.. I do it and it is perfect…
(is a very easy login, no password is required..only a username)

in the others view I always put a toolBar where i want to display that username..

i tried to do this in the Controllers but i have a lot of views and i would prefer something easier, like a static varaible in java

something like:

	

//IN LOGIN VIEW:
Settings.setCurrentUser(field.getValue())...

//IN ALL THE OTHERS VIEWS:
label.setHtml(Settings.getCurrentUser())...

thanks!

[Johnny Major]

You could create a class that has the needed config options. Then use the getters / setters.

Ext.define('YourApplication.config.Runtime',{
    singleton : true,
    config : {
        currentUser : null
    },
    constructor : function(config){
        this.initConfig(config);
    }
});

Set/Get the current user

var runtime = YourApplication.config.Runtime,
      currentUsr;

runtime.setCurrentUser('Tom');
currentUsr = runtime.getCurrentUser();

Take a look at Ext.Class via the documents.