javascript - Get element by ID returning null for Sencha Controller -


here controller want 

 ext.define('gs.controller.pickstoragecontroller', { extend: 'ext.app.controller', id: 'pickstoragecontrol',

in launch function made print id

 launch: function() { console.log(this.id); },

here output: pickstoragecontrol

in code, (after of launch functions controllers done) have this: document.getelementbyid('pickstoragecontrol'); apparently null.

how fix this??

before should using refs , controls, need work particular way plans executed later...

for object of controller use code

gs.app.getcontroller('pickstoragecontroller');

it give controllers object


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