extjs/templates/admin-dashboard/classic/src/view/email/ComposeViewController.js

   1 Ext.define('Admin.view.email.ComposeViewController', {
   2     extend: 'Ext.app.ViewController',
   3     alias: 'controller.emailcompose',
   4
   5     onComposeDiscardClick: function(bt) {
   6         var win = bt.up('window');
   7         if (win) {
   8             win.close();
   9         }
  10     }
  11 });