form buttons

gistfile1.js

 Ext.define('APP.view.classificationIndicators.Edit', {
	extend: 'Ext.window.Window',
	//...
	initComponent: function() {
		var me = this;

		Ext.applyIf(me, {
			buttons: [{
				text: 'Cancel',
				scope: this,
				handler: this.close
			},{
				text: 'Submit',
				id: '#classificationindicatorsEditSubmit',
				cls: 'app-btn-submit',
				iconCls: 'ico-menu-add',
				action: 'submit'
			}],
			items: [{
				xtype: 'form'
				//...
			}]
		})
	}
});