1. #1
    Sencha Premium Member
    Join Date
    Feb 2012
    Posts
    24
    Vote Rating
    0
    deepak.sharma is on a distinguished road

      0  

    Default Unanswered: Uncaught TypeError: Cannot read property 'JsonStore' of undefined

    Unanswered: Uncaught TypeError: Cannot read property 'JsonStore' of undefined


    Hi ,
    I am facing the error "Uncaught TypeError: Cannot read property 'JsonStore' of undefined" when I run my code, i have pasted my code below..

    1. This is my file named util.js

    var vmwGridDS;

    myDS = new Ext.data.JsonStore({
    url: 'http://localhost:8090/account_manager/save',
    autoLoad: true,
    //baseParams:{html:VIEW_MODIFY_WIN_DATA, data:'all_contracts'},
    root: 'datadisplay',
    id: 'id',
    fields:['nam','zip','address','city']
    });

    2. My main.js is using the above variable "myDS" as shown in below given code

    Ext.require('Ext.form.Panel');
    Ext.require('Ext.form.field.Date');
    Ext.onReady(function(){
    Ext.create('Ext.form.Panel', {
    renderTo: Ext.getBody(),
    height: 433,
    width: 772,
    layout: {
    type: 'absolute'
    },
    bodyPadding: 10,
    title: 'MAMA POC',
    items: [
    {
    xtype: 'fieldset',
    height: 100,
    width: 750,
    layout: {
    type: 'absolute'
    },
    title: 'My Fields',
    x: 10,
    y: 0,
    items: [
    {
    xtype: 'combobox',
    fieldLabel: 'Status',
    labelWidth: 50
    },
    {
    xtype: 'datefield',
    width: 200,
    fieldLabel: 'Date From',
    labelWidth: 70,
    name:'from',
    id:'from',
    x: 220,
    y: 0
    },
    {
    xtype: 'datefield',
    width: 170,
    fieldLabel: 'To',
    labelWidth: 30,
    name:'to',
    id:'to',
    x: 440,
    y: -1
    },
    {
    xtype: 'button',
    text: 'Search',
    x: 0,
    y: 50,
    handler: function(item) {
    var f1 = Ext.getCmp('from');
    var f2 = Ext.getCmp('to');
    alert('here'+f1.getValue());
    myDS.load({params:{start:0,limit:3}});
    }
    }
    ]
    },
    {
    xtype: 'gridpanel',
    title: 'Search Results',
    x: 10,
    y: 110,
    columns: [
    {
    xtype: 'gridcolumn',
    dataIndex: 'string',
    text: 'Name',
    id: 'nam',
    name:'nam'
    },
    {
    xtype: 'numbercolumn',
    dataIndex: 'number',
    text: 'Zip',
    id:'zip',
    name:'zip'
    },
    {
    xtype: 'gridcolumn',
    dataIndex: 'string',
    text: 'Address',
    id:'address',
    name:'address'
    },
    {
    xtype: 'gridcolumn',
    dataIndex: 'string',
    text: 'City',
    id:'city',
    name:'city'
    }
    ],
    viewConfig: {


    }
    }
    ]
    });
    });


    3. The index.html shown below is using main.js as ..

    <html>
    <head>
    <title>Account Manager</title>


    <link rel="stylesheet" type="text/css" href="ext-4.0/resources/css/ext-all.css">


    <script type="text/javascript" src="ext-4.0/ext-debug.js"></script>
    <script type="text/javascript" src="util.js"></script>
    <script type="text/javascript" src="main.js"></script>
    </head>
    <body>
    </body>
    </html>


  2. #2
    Sencha - Senior Forum Manager mitchellsimoens's Avatar
    Join Date
    Mar 2007
    Location
    Gainesville, FL
    Posts
    36,801
    Answers
    3467
    Vote Rating
    834
    mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute

      0  

    Default


    You need to create your JsonStore after onReady has been fired as the Ext JS classes you are requiring are still loading.
    Mitchell Simoens @SenchaMitch
    Sencha Inc, Senior Forum Manager
    ________________
    Check out my GitHub, lots of nice things for Ext JS 4 and Sencha Touch 2
    https://github.com/mitchellsimoens

    Think my support is good? Get more personalized support via a support subscription. https://www.sencha.com/store/

    Need more help with your app? Hire Sencha Services services@sencha.com

    Want to learn Sencha Touch 2? Check out Sencha Touch in Action that is in print!

    When posting code, please use BBCode's CODE tags.

  3. #3
    Sencha Premium Member
    Join Date
    Feb 2012
    Posts
    24
    Vote Rating
    0
    deepak.sharma is on a distinguished road

      0  

    Default


    SO how can I use it then. as inside handler function if I use as shown below then I get to see the error as "Uncaught TypeError: undefined is not a function" in line 'varmyDS = newExt.data.JsonStore({'..

    Ext.require('Ext.form.Panel');Ext.require('Ext.form.field.Date');


    Ext.onReady(function(){
    Ext.create('Ext.form.Panel', {
    renderTo: Ext.getBody(),
    height: 433,
    width: 772,
    layout: {
    type: 'absolute'
    },
    bodyPadding: 10,
    title: 'TEST POC',
    items: [
    {
    xtype: 'fieldset',
    height: 100,
    width: 750,
    layout: {
    type: 'absolute'
    },
    title: 'My Fields',
    x: 10,
    y: 0,
    items: [
    {
    xtype: 'combobox',
    fieldLabel: 'Status',
    labelWidth: 50
    },
    {
    xtype: 'datefield',
    width: 200,
    fieldLabel: 'Date From',
    labelWidth: 70,
    name:'from',
    id:'from',
    x: 220,
    y: 0
    },
    {
    xtype: 'datefield',
    width: 170,
    fieldLabel: 'To',
    labelWidth: 30,
    name:'to',
    id:'to',
    x: 440,
    y: -1
    },
    {
    xtype: 'button',
    text: 'Search',
    x: 0,
    y: 50,
    handler: function(item) {
    var f1 = Ext.getCmp('from');
    var f2 = Ext.getCmp('to');
    var myDS = new Ext.data.JsonStore({
    url: 'http://localhost:8090/account_manager/save',
    autoLoad: true,
    root: 'datadisplay',
    id: 'id',
    fields:['nam','zip','address','city']
    });
    myDS.load({params:{start:0,limit:3}});
    }
    }

    ]
    },
    {
    xtype: 'gridpanel',
    title: 'Search Results',
    x: 10,
    y: 110,
    columns: [
    {
    xtype: 'gridcolumn',
    dataIndex: 'string',
    text: 'Name',
    id: 'nam',
    name:'nam'
    },
    {
    xtype: 'numbercolumn',
    dataIndex: 'number',
    text: 'Zip',
    id:'zip',
    name:'zip'
    },
    {
    xtype: 'gridcolumn',
    dataIndex: 'string',
    text: 'Address',
    id:'address',
    name:'address'
    },
    {
    xtype: 'gridcolumn',
    dataIndex: 'string',
    text: 'City',
    id:'city',
    name:'city'
    }
    ],
    viewConfig: {

    }
    }
    ]


    });
    });

  4. #4
    Sencha Premium Member
    Join Date
    Feb 2012
    Posts
    24
    Vote Rating
    0
    deepak.sharma is on a distinguished road

      0  

    Default


    also as I have moved all code into 1 js file only now .

  5. #5
    Sencha - Senior Forum Manager mitchellsimoens's Avatar
    Join Date
    Mar 2007
    Location
    Gainesville, FL
    Posts
    36,801
    Answers
    3467
    Vote Rating
    834
    mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute

      0  

    Default


    You need to add it to the Ext.require:

    Code:
    Ext.require([
        'Ext.data.*'
    ]);
    Mitchell Simoens @SenchaMitch
    Sencha Inc, Senior Forum Manager
    ________________
    Check out my GitHub, lots of nice things for Ext JS 4 and Sencha Touch 2
    https://github.com/mitchellsimoens

    Think my support is good? Get more personalized support via a support subscription. https://www.sencha.com/store/

    Need more help with your app? Hire Sencha Services services@sencha.com

    Want to learn Sencha Touch 2? Check out Sencha Touch in Action that is in print!

    When posting code, please use BBCode's CODE tags.

  6. #6
    Sencha Premium Member
    Join Date
    Feb 2012
    Posts
    24
    Vote Rating
    0
    deepak.sharma is on a distinguished road

      0  

    Default


    But i added the code given by u n it gave me thee error now "Uncaught Ext.Error: You are using a ServerProxy but have not supplied it with a url."

Thread Participants: 1

Turkiyenin en sevilen filmlerinin yer aldigi xnxx internet sitemiz olan ve porn sex tarzi bir site olan mobil porno izle sitemiz gercekten dillere destan bir durumda herkesin sevdigi bir site olarak tarihe gececege benziyor. Sitenin en belirgin ozelliklerinden birisi de Turkiyede gercekten kaliteli ve muntazam, duzenli porno izle siteleri olmamasidir. Bu yuzden iste. Ayrica en net goruntu kalitesine sahip adresinde yayinlanmaktadir. Mesela diğer sitelerimizden bahsedecek olursak, en iyi hd porno video arşivine sahip bir siteyiz. "The Best anal porn videos and slut anus, big asses movies set..." hd porno faketaxi