Search Type: Posts; User: a.premkumar

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  1. 18 Oct 2012 9:30 PM

    Jump to post Thread: Ext.Loader requires over 200 files for Ext.Component? by a.premkumar

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    Try using ext-all.js in you html file. this might help.

    Regards,
    Premkumar.
  2. 18 Oct 2012 9:26 PM

    Jump to post Thread: Access controller function from a view by a.premkumar

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    Hi,

    If you use MVC pattern, then why can't you create a instance of controller and call the function?

    like this in you view:


    var control =...
  3. 18 Oct 2012 9:22 PM

    Jump to post Thread: missing grid folder in app project by a.premkumar

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    Hi,
    What is the tool you are working with to create the project? What is your ExtJS version? Please give more details so that the problem could be solved soon.

    Regards,
    Premkumar.
  4. 17 Oct 2012 1:25 AM

    Jump to post Thread: Drag and drop - with panels by a.premkumar

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    Hi,

    I developed a similar dashboard thing just like what the link shows. I referred the Portal Demo example of Sencha site. Take a look at it. You may also get hold of the source code from github....
  5. 15 Oct 2012 9:07 PM

    Jump to post Thread: Difference between properties and configs for the class by a.premkumar

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    I'll show you the threads, where this topic has been already discussed in detail.
    ...
  6. 15 Oct 2012 4:43 AM

    Jump to post Thread: ExtJS 4.1 Development in Eclipse by a.premkumar

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    Hi Lewis,

    At first I was also searching for Sencha plugin to Eclipse. But later I dropped the attempt and started working by including the unpacked sdk folder to my web application's WebContent...
  7. 15 Oct 2012 1:07 AM

    Jump to post Thread: How to access nested models from store in ExtJs 4 by a.premkumar

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    Hi,

    Try configuring the proxy for each model other than in the store. It might work. Once I made it work that way. And to configure the association, its better to follow the below link.
    ...
  8. 15 Oct 2012 12:56 AM

    Jump to post Thread: Creating an application without using webserver by a.premkumar

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    Even though it is possible, it is not recommended. Any way here is the example you asked for.



    <html>
    <head>
    <meta http-equiv="content-type" content="text/html; charset=utf-8" />...
  9. 15 Oct 2012 12:36 AM

    Jump to post Thread: How to report a BUG? by a.premkumar

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    Here you will find the informations you need.

    http://www.sencha.com/forum/showthread.php?138165-How-to-report-a-bug

    Regards,
    Premkumar
  10. 12 Oct 2012 3:11 AM

    Jump to post Thread: Problem with MVC by a.premkumar

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    If its within my knowledge, sure you can count on me. ;)
  11. 12 Oct 2012 1:27 AM

    Jump to post Thread: Show a loading spinner when click 'LOAD' button in a form... by a.premkumar

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    Use loadmask.

    Place this code in your load button handler


    handler:function()
    {
    // To create and show loader
    var myMask = new Ext.LoadMask(myPanel, {msg:"Please wait..."});
    myMask.show();
  12. 11 Oct 2012 11:02 PM

    Jump to post Thread: guide to start extjs by a.premkumar

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    Hi Andy,

    Sencha's Guide is best place to start with. There you would get the basic idea and understanding of classes and how to start your coding stuff. It would be difficult to follow at first...
  13. 11 Oct 2012 1:16 AM

    Jump to post Thread: state manager - cookie provider issue by a.premkumar

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    I am looking for the same answer too. Any one please help on this.
  14. 10 Oct 2012 10:58 PM

    Jump to post Thread: Associated Model does not generate id automatically by a.premkumar

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    Hi All,

    I have two models. They are related to each in hasMany-belongsTo manner.

    model ColumnState.js


    Ext.define('ExtMVC.model.ColumnState',
    {
    extend:'Ext.data.Model',
  15. 10 Oct 2012 8:33 PM

    Jump to post Thread: Passing value to app.js from HTML element at application initiation by a.premkumar

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    Here is my situation. I have an application which needs its primary setting (an integer value) from html page. In 'index.html', I get the input and at the next page, I have included the app.js....
  16. 10 Oct 2012 6:07 AM

    Jump to post Thread: Portal Demo by a.premkumar

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    Yeah that's what I was talking about. I'm glad that I had been some help for you. Goodluck.:)

    Regards.
    Premkumar
  17. 9 Oct 2012 11:24 PM

    Jump to post Thread: Getting store values from another function by a.premkumar

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    Thankyou veitits
  18. 9 Oct 2012 11:21 PM

    Jump to post Thread: Getting store values from another function by a.premkumar

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    Then how could we do it? By adding delay time? or we have to define a callback?



    store.load({
    scope: this,
    callback: function(records, operation, success) {
    data =...
  19. 9 Oct 2012 9:23 PM

    Jump to post Thread: Portal - Add/Remove portlets by a.premkumar

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    When you refer to items, it always points to an array. So 'items.items[0]' is wrong. If the second items has index, then the first items will have index too.

    Please be more clear, What is...
  20. 9 Oct 2012 8:58 PM

    Jump to post Thread: Problem with MVC by a.premkumar

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    Well I have worked on your code. Finally I came up with this. I have made some additions in your controller code. They are marked by arrows. It is not much but it works though. Give it a try.

    ...
  21. 9 Oct 2012 8:22 PM

    Jump to post Thread: Uncaught TypeError: Cannot call method 'substring' of undefined ext-all-debug.js:3487 by a.premkumar

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    Hai All,

    I got the same problem. But I found the solution. Thought it would be helpful for some others.
    The solution is add 'requires' for the particular class names, which you would like to...
  22. 9 Oct 2012 3:33 AM

    Jump to post Thread: Problem with MVC by a.premkumar

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    Hi,

    Do you want to update the tpl of 'workingspace' with selected record on 'selliste'? I am a bit confused here. Please state clearly what you need. Want to load another panel at center region or...
  23. 9 Oct 2012 3:03 AM

    Jump to post Thread: Multi-line message with Ext.Msg.alert() ? by a.premkumar

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    Well I use 4.1.1. I tried that before replying thread. It worked for me though.:-?
  24. 9 Oct 2012 1:45 AM

    Jump to post Thread: Multi-line message with Ext.Msg.alert() ? by a.premkumar

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    Have you tried <p> tag? Try placing it in front of the char where you think you need a line break. I think it works.

    Regards,
    Premkumar. A
  25. 8 Oct 2012 3:39 AM

    Jump to post Thread: Before Closing the Ext.Window display a confirmation Message by a.premkumar

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    Overriding 'close' event means user defining his own way of operations before, during or after the close event occur. It won't trigger immediately before as you afraid. I have worked on it. Try that...
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