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    Default Unanswered: Remote Database access in BB native App

    Unanswered: Remote Database access in BB native App


    Dear all,

    I am getting problem in accessing remote database contents in blackberry native application.

    Application works fine in chrome but when i compile with webworks as native app it failed to load data and no exception just wait for long and white screen.

    I also tried kitchensink and geocongress which works fine in emulator, chrome but failed when running in simulator.

    I am using BB OS7 Webworks 2.3

    I hope someone definately has a soultion for this. It is creating stress for me.

    Any working code sample will be highly appreciated.

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    Quote Originally Posted by ssadiq19 View Post
    I am getting problem in accessing remote database contents in blackberry native application.
    What database and how are you accessing?
    Mitchell Simoens @SenchaMitch
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    I am using sql server and accessing data through Handler.ashx file. where Handler.ashx returns result as json string

    ([{"Id":1,"name":"n1","Quantity":"30"},{"Id":2,"name":"n2","Quantity":"80"},{"Id":3,"name":"n3","Quantity":"90"},{"Id":4,"name":"n4","Quantity":"100"},{"Id":5,"name":"n5","Quantity":"25"}])
    Ext.define('MyApp.store.MyStore', {
    extend: 'Ext.data.Store',


    config: {
    pageSize: 5,
    storeId: 'MyStore',
    proxy: {
    type: 'jsonp',
    extraParams: {
    p: '1'
    },
    limitParam: 'rpp',
    url: "http://myURL/DB/Handler.ashx",
    reader: {
    type: 'json',
    rootProperty: 'results'
    }
    },
    fields: [
    {
    name: 'name'
    },
    {
    name: 'Quantity'
    }
    ]
    }
    });

    it works fine in chrome brower. but does not display anything when compiled as native app in webworks

    here is config.xml

    <?xml version="1.0" encoding="UTF-8"?>
    <widget xmlns="http://www.w3.org/ns/widgets"
    xmlns:rim="http://www.blackberry.com/ns/widgets"
    version="1.0" rim:header="WebWorks Sample">

    <name>My App</name>
    <access subdomains="true" uri="*"/>
    <description>MyApp.</description>
    </widget>

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    i am using *.ashx file which is fetching info from sql server DB and converting result into JSON format

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