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PONavigation View Sencha Touch 2
 

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    <p>I have a problem with my NavigationView in Sencha Touch 2. When I push the 'back' button, then I can't navigate more than one window.</p> <p>I navigate using view.push() and view.pop().</p> <p>view.js:</p> <pre><code>Ext.define('MyApp.view.view', { extend: 'Ext.navigation.View', alias: 'widget.View', config: { id: 'nvView', items: [ { xtype: 'toolbar', docked: 'bottom', layout: { align: 'center', pack: 'center', type: 'hbox' }, items: [ { xtype: 'button', iconAlign: 'center', iconCls: 'info', iconMask: true, text: 'Ayuda' }, { xtype: 'button', iconAlign: 'center', iconCls: 'compose', iconMask: true, text: 'Guardar' }, { xtype: 'button', id: 'volver', iconAlign: 'center', iconCls: 'reply', iconMask: true, text: 'Volver' } ] }, { xtype: 'formpanel', title: 'View', html: 'View1', id: 'View1', styleHtmlContent: true, items: [ { xtype: 'button', docked: 'bottom', id: 'bView1', margin: 10, ui: 'forward', text: 'siguiente' } ] } ] } }); </code></pre> <p>view2.js:</p> <pre><code>Ext.define('MyApp.view.View2', { extend: 'Ext.form.Panel', alias: 'widget.View2', config: { fullscreen: true, html: 'View2', id: 'View2', styleHtmlContent: true, items: [ { xtype: 'button', docked: 'bottom', id: 'bView2', margin: 10, ui: 'forward', text: 'siguiente' } ] } }); </code></pre> <p>view3.js:</p> <pre><code>Ext.define('MyApp.view.View3', { extend: 'Ext.form.Panel', alias: 'widget.View3', config: { fullscreen: true, html: 'View3', id: 'View3', styleHtmlContent: true, items: [ { xtype: 'button', docked: 'bottom', id: 'bView3', margin: 10, ui: 'forward', text: 'siguiente' } ] } }); </code></pre> <p>ViewController.js:</p> <pre><code>Ext.define('MyApp.controller.ViewController', { extend: 'Ext.app.Controller', config: { views: [ 'View' ], refs: { bView1: 'bView1', bView2: 'bView2' }, control: { "#bView1": { tap: 'onView1' }, "#bView2": { tap: 'onView2' } } }, onView1: function(button, e, options) { button.up('navigationview').push({ xtype: 'View2', title: 'View2' }); }, onView2: function(button, e, options) { button.up('navigationview').push({ xtype: 'View3', title: 'View3' }); } }); </code></pre> <p>An example of my problem is this: I start in view1, then I push button 'siguiente' and I go to view2. If I push button 'back' (in navigationView) I go view1, then I push button 'siguiente' and go view2, but in view2, I push button 'siguiente' I can't go view3. </p> <p>Thank you very much in advance!</p>
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