Databases
StackOverflow2013
Postsdbo
POGRID is not properly rendered in ExtJS 4 by using Store
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POGRID is not properly rendered in ExtJS 4 by using Store
    primarykey
    data
    text
    <p>Here is the Src code for HTML file</p> <pre><code>&lt;!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4 /strict.dtd"&gt; &lt;html&gt; &lt;head&gt; &lt;title&gt;MVC Architecture&lt;/title&gt; &lt;link rel="stylesheet" type="text/css" href="/bh/extjs/resources/css/ext-all.css" /&gt; &lt;script type="text/javascript" src="extjs/ext-debug.js"&gt;&lt;/script&gt; &lt;script type="text/javascript" src="Main.js"&gt;&lt;/script&gt; &lt;/head&gt; &lt;body&gt; &lt;/body&gt; &lt;/html&gt; </code></pre> <p>File path: /bh/Main.js [Main File]</p> <pre><code>Ext.require('Ext.container.Viewport'); Ext.application({ name: 'App', appFolder: 'app', controllers: ['UserController'], launch: function() { Ext.create('Ext.container.Viewport', { layout: 'border', items: [ { xtype: 'userList' } ] }); } }); </code></pre> <p>File path: /app/controller/UserController.js [Controller]</p> <pre><code>Ext.define('App.controller.UserController',{ extend: 'Ext.app.Controller', stores: ['UserStore'], models:['UserModel'], views:['user.UserList'], init: function() { this.getUserStoreStore().load(); } }); </code></pre> <p>File path: /app/store/UserStore.js</p> <pre><code> Ext.define('App.store.UserStore', { extend: 'Ext.data.Store', model: 'App.model.UserModel', proxy: { type: 'ajax', url: 'app/data/contact.json' } }); </code></pre> <p>File path: /app/model/UserModel.js [Model]</p> <pre><code>Ext.define('App.model.UserModel',{ extends:'Ext.data.Model', fields:[ {name: 'name', type: 'string'}, {name: 'age', type: 'string'}, {name: 'phone', type: 'string'}, {name: 'email', type: 'string'} ] }); </code></pre> <p>File path: /app/view/UserList.js [View]</p> <pre><code>Ext.define('App.view.user.UserList' ,{ extend: 'Ext.grid.Panel', alias:'widget.userList', title:'Contacts', region:'center', resizable:true, initComponent: function() { this.store = 'UserStore'; this.columns = [ {text: 'Name',flex:1,sortable: true,dataIndex: 'name'}, {text: 'Age',flex:1,sortable: true,dataIndex: 'age'}, {text: 'Phone',flex:1,sortable: true,dataIndex: 'phone'}, {text: 'Email',flex:1,sortable: true,dataIndex: 'email'} ]; this.callParent(arguments); } </code></pre> <p>});</p> <p>In fire bug it shows the JSON response as follows:</p> <pre><code>[{ "name": "Aswini", "age": "32", "phone": "555-555-5555", "email": "aswininayak@.in" }] </code></pre> <p>Why the Data has not been displayed although I have a valid json response. Please help!!!</p> <p><img src="https://i.stack.imgur.com/OKlvF.png" alt="enter image description here"></p>
    singulars
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. This table or related slice is empty.
    1. USaswininayak
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    2. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POGRID is not properly rendered in ExtJS 4 by using Store
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. POGRID is not properly rendered in ExtJS 4 by using Store
      1. This table or related slice is empty.
      1. VTUpMod
    1. COOh wat is this I have written extends instead of extend in the Store file it should be extend:'Ext.data.Model'
      singulars
      1. POGRID is not properly rendered in ExtJS 4 by using Store
      1. USaswininayak
    2. COYou have valid JSON response, but do you have records in the store?
      singulars
      1. POGRID is not properly rendered in ExtJS 4 by using Store
      1. USsha
    3. COcan you please share the solution if you have?
      singulars
      1. POGRID is not properly rendered in ExtJS 4 by using Store
      1. USPatton
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload