How to get view variable in controller?
and even if I update or change some properties in the variable, the view should update.
How to do this?
I tried:
But the above is giving undefined error whenever I add el, dom or body to someNestedChild variable.Code:var someVar = Ext.getCmp('idHere'); //Selecting the third container from the collection of selected containers var someNestedChild = someVar.query('container')[2]; someNestedChild.el.dom.innerText = "I need to change this text";