How to include view inside view in extjs -

How to include view inside view in extjs -

i working in extjs. have created view as-

ext.define('balaee.view.qb.qbpaper.qbpaper', { extend:'ext.form.panel', requires:[ 'balaee.view.qb.qbpaper.qbpaperview' ], id:'qbpaperid', alias:'widget.qbpaper', title:'qbpaper', //height:180, items:[ { //html:'hiii', xtype:'qbpaperview', }, ],//end of items square buttons:[ { xtype:'button', fieldlabel:'vote', name:'vote', text:'vote', action:'voteaction', } ] });// end of login class

in view including view namely "qbpaperview" giving xtype. view have created as-

ext.define('balaee.view.qb.qbpaper.qbpaperview', { extend:'ext.view.view', id:'qbpaperviewid', alias:'widget.qbpaperview', store:'qb.qbpaperstore', config: { tpl:'<tpl for=".">'+ '<div id="main">'+ '</br>'+ '<b>hii :-</b> '+ //'<b>percentage :-</b> {percentage}</br>'+ '</div>'+ '</tpl>', itemselector:'div.main', } });

but not including other view. have included both views in qbpapercontroller as-

ext.define('balaee.controller.qb.qbpapercontroller',{ extend: 'ext.app.controller', stores: ['qb.qbpaperstore'], models: ['qb.qbpapermodel'], views:['qb.qbpaper.qbpaper','qb.qbpaper.qbpaperview'], refs:[ ], init: function() { this.control({ });//end of command }//end of init() function });//end of controller

so more changes need include other view. please help me..

extjs view