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PONavigation between pages in Sencha MVC approach
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  1. PONavigation between pages in Sencha MVC approach
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    copied!<p>I am new to sencha touch. I am beginning with MVC pattern. I want to navigate from one page to another. In my controller i have wriiten a tap function. The alert box inside works when tapped but it is not moving to the next screen. I don't know where have i gone wrong. Please do help. My app.js looks like this:</p> <pre><code>//&lt;debug&gt; Ext.Loader.setPath({ 'Ext': 'sdk/src' }); //&lt;/debug&gt; Ext.application({ name: 'iPolis', requires: [ 'Ext.MessageBox' ], views: ['Main','mainmenu','journalsearch'], controllers: [ 'mainmenu' ], icon: { 57: 'resources/icons/Icon.png', 72: 'resources/icons/Icon~ipad.png', 114: 'resources/icons/Icon@2x.png', 144: 'resources/icons/Icon~ipad@2x.png' }, phoneStartupScreen: 'resources/loading/Homescreen.jpg', tabletStartupScreen: 'resources/loading/Homescreen~ipad.jpg', launch: function() { // Destroy the #appLoadingIndicator element Ext.fly('appLoadingIndicator').destroy(); // Initialize the main view Ext.Viewport.add(Ext.create('iPolis.view.Main')); Ext.Viewport.add(Ext.create('iPolis.view.journalsearch')); }, onUpdated: function() { Ext.Msg.confirm( "Application Update", "This application has just successfully been updated to the latest version. Reload now?", function() { window.location.reload(); } ); } }); </code></pre> <p>mainmenu.js:</p> <pre><code>Ext.define("iPolis.view.mainmenu", { extend: 'Ext.form.Panel', requires: ['Ext.TitleBar','Ext.form.FieldSet'], id:'menuPanel', config: { fullscreen:true, items: [ { xtype: 'toolbar', docked: 'top', title: 'iPolis', items: [ { //text:'Back', ui:'back', icon: 'home', iconCls: 'home', iconMask: true, handler: function() { iPolis.Viewport.setActiveItem('menuPanel', {type:'slide', direction:'right'}); } }] }, { xtype: 'fieldset', title: 'Menu', items: [ { xtype: 'button', text: '&lt;div class="journal"&gt;Journal&lt;/div&gt;', labelWidth: '100%', name: '', id:'journal', handler: function() { // iPolis.Viewport.setActiveItem('journalPanel', {type:'slide', direction:'left'}); } } ] } ] } }); </code></pre> <p>Journalsearch.js :</p> <pre><code>Ext.define("iPolis.view.journalsearch", { extend: 'Ext.form.Panel', requires: ['iPolis.view.mainmenu','Ext.TitleBar','Ext.form.Panel','Ext.form.FieldSet','Ext.Button'], id:'journalPanel', config: { // tabBarPosition: 'bottom', layout: { // type: 'card', animation: { type: 'flip' } }, items: [ { xtype: 'toolbar', docked: 'top', title: 'iPolis', items: [ { //text:'Back', ui:'back', icon: 'home', iconCls: 'home', iconMask: true, handler: function() { } }] } ] } }); </code></pre> <p>the controller mainmenu.js:</p> <p>Ext.define('iPolis.controller.mainmenu', { extend: 'Ext.app.Controller',</p> <pre><code>requires: [''], config: { control: { '#journal': { tap: 'onJournalTap' } } }, init: function() { }, onJournalTap: function() { alert('i am clicked'); var a = Ext.getCmp('menuPanel'); a.setActiveItem(Ext.getCmp('journalPanel')); } }); </code></pre>
 

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