sencha-touch

问题 I have an application where i am using sencha touch JS API for UI rendering. The UI works fine in chrome browser but not working in Android or iPhone device. i have used the following code. Ext.regModel('Contact', { fields: ['firstName', 'lastName'] }); var store1 = new Ext.data.JsonStore({ model : 'Contact', autoLoad : true, autoDestroy : true, data: [ {firstName: 'Tommy', lastName: 'Maintz'}, {firstName: 'Rob', lastName: 'Dougan'}, {firstName: 'Ed', lastName: 'Spencer'}, {firstName:

问题 Here is a simple view that i want to instantiate : Ext.define('myapp.view.Home',{ extend 'Ext.Panel', xtype : 'testpanel' , config: { title:'home', iconCls:'home', cls : 'home', html: [ '<h1> Hello Guys </h1>', '<p> some text goes here </p>' ].join("") } }); i have added the view to my controller as follows : Ext.define('myapp.controller.Main', { extend : 'Ext.app.Controller', views : ['Home'], ... } i have used the xtype in my application as follows: items:[{ xtype : 'testpanel' }, Still I

问题 Here is a simple view that i want to instantiate : Ext.define('myapp.view.Home',{ extend 'Ext.Panel', xtype : 'testpanel' , config: { title:'home', iconCls:'home', cls : 'home', html: [ '<h1> Hello Guys </h1>', '<p> some text goes here </p>' ].join("") } }); i have added the view to my controller as follows : Ext.define('myapp.controller.Main', { extend : 'Ext.app.Controller', views : ['Home'], ... } i have used the xtype in my application as follows: items:[{ xtype : 'testpanel' }, Still I

问题 I have to combine the phoneGap camera api with sencha touch. I have created a view CameraView and a controller Camera , but I don't know how to display the image captured by the camera on my view. // JavaScript Document LoginForm.views.CameraView = Ext.extend(Ext.form.FormPanel, { id:'CameraView', title: "CameraView", html:'<img height=200 width=200 id="myImage"/>', initComponent: function() { Ext.apply(this, { bodyStyle:'background-color:#fff;padding: 10px', dockedItems: [{ dock:'bottom',

问题 can anyone please point me in the right direction about how to implement google maps in sencha touch 2.2.1 in an MVC fashion? a good step by step tutorial maybe? I need to have a view and a controller but am not sure what is the correct way of doing it as regards defining map options and initializing the map. Been looking at various tutorials on the Internet but none of them matches exactly what I want to implement. I am using a tab panel and my map needs to be displayed when clicking one of

问题 I have a nested list in my application : this.nestedList = new Ext.NestedList({ store: app.stores.Document, cls:'list-espace', displayField : 'text', toolbar: { ui:'dark', cls:'document-list-toolbar', }, title:'/', scope : this, getItemTextTpl: function(node){ return '<table height="40px" border="0"><tr><td style="vertical-align:middle;padding-left:5px;padding-right:5px;"><div class="nestedDefault {iconCls}"></div></td><td class="file-name" style="vertical-align:middle">{text}</td></tr><

问题 I'm trying to get user position in Sencha Touch 2: var geo = new Ext.util.Geolocation({ autoUpdate: true, allowHighAccuracy: true, listeners: { locationupdate: function(geo) { lat = geo.getLatitude(); lon = geo.getLongitude(); // here comes processing the coordinates } } }); But I've got coordinates only from network. There's no GPS icon on Android device, pointing that I'm using GPS. Also it doesn't work when I turn off internet connection. How can I enable GPS positioning? In Manifest file

问题 I need to know each time the user is starting to use the application. Case 1 (OK) : The app is not started. The user starts the application from scratch. I add a listener on the app's bootstrap, and I am aware when it starts. Case 2 (TODO) : The app has been started but it's not active anymore The user reload the application from the taskbar. I want to know when the application comes from the taskbar to the foreground (like a alt+tab). This is tricky to catch, because the app is still running

问题 I'm trying to input a JSON file with the following format: [{"target": "stats.server14", "datapoints": [[0.0, 1340034660], [0.016666666666666666, 1340034720], [0.11666666666666667, 1340034780], [0.18333333333333332, 1340034840], [0.05, 1340034900], [0.0, 1340034960], [0.05, 1340035020],[null, 1340121000]]}] I cannot figure out how to parse this, as it includes metatags and nested data points. Here is what I have so far: Ext.regModel('DataModel', { fields: [ {name: 'target', type: 'string'},

问题 I have a form in my page. I want the form details, which are filled by user, to send on a particular email. Here is my Form: xtype: 'formpanel', width: 300, height: 900,//recommended for the build url: 'contact.php', scrollable:false, items:[ { xtype: 'textfield', name : 'name', label: 'Name', labelWidth:100 }, { xtype: 'textfield', name : 'Date of birth', label: 'Date of birth', maxLength: 10, labelWidth:120 }, { xtype: 'textfield', name : 'Nationality', label: 'Nationality', labelWidth:100