Ext: Q&A

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  1. Answered: Complex JSON into TreePanel - General approach questions - (1 Participant)

    Hello all, For the last couple of days I've been trying to figure out how to display the JSON response of a service in a TreePanel. In trying to...

    Started by myExtJsUname, 11 Oct 2012 6:46 AM
    • Replies: 2
    • Views: 2,446
    12 Oct 2012 10:09 AM Go to last post
  2. Unanswered: Ext.window.Window && constrain && maximize - (1 Participant)

    I'm trying to constrain a window Ext.onReady(function() { Ext.QuickTips.init(); Ext.create("Ext.container.Viewport", { ...

    Started by Ex_Soft, 4 Oct 2012 1:10 PM
    • Replies: 2
    • Views: 653
    12 Oct 2012 9:55 AM Go to last post
  3. Answered: Correct way to display a foreign key in grid column (as human readable text) - (1 Participant)

    I found some solutions but none of them satisfact me enough. I would like to hear from you which possibilities do I have to display a foreign key...

    Started by Fire-Dragon-DoL, 12 Oct 2012 5:33 AM
    grid, model
    • Replies: 8
    • Views: 1,819
    12 Oct 2012 9:39 AM Go to last post
  4. Answered: Framless Panel While Maintaining Blue Background - (1 Participant)

    I have a panel that I want to set frame : false This does what I want and removes the frame, but it also removes the blue background. Is there a...

    Started by azinyama, 11 Oct 2012 8:55 AM
    background, frame, panel
    • Replies: 2
    • Views: 1,115
    12 Oct 2012 9:01 AM Go to last post
  5. Unanswered: renderTo and this.control in controller - (1 Participant)

    Hi, I have dataview with tpl. In controller refresh event of dataview is catched and Ext.form.Panel with textarea and button are added. Till now...

    Started by ostghost, 12 Oct 2012 8:18 AM
    controller, dynamically add, event
    • Replies: 1
    • Views: 615
    12 Oct 2012 8:51 AM Go to last post
  6. Answered: Trouble with Instances of a grid panel with their own instance of a store - (1 Participant)

    I can't seem to figure out how to do this... what I want is multiple instances of a grid panel, that should create their own instance of a store to...

    Started by WagsMax, 11 Oct 2012 5:47 PM
    • Replies: 5
    • Views: 709
    12 Oct 2012 8:29 AM Go to last post
  7. Answered: how to get sliding panel - (1 Participant)

    I want a panel which contains a top bar containing some buttons on clicking these buttons some other panels should slide down .... how can i...

    Started by vijayasarathi, 10 Oct 2012 11:55 PM
    sliding panels
    • Replies: 1
    • Views: 444
    12 Oct 2012 8:22 AM Go to last post
  8. Unanswered: Can I get grid´s summary value? - (1 Participant)

    Hello guys. I have a grid column with columnType: 'sum' that is returning the record´s total value. Is there any way to get this grid summary value?

    Started by mvosantos, 11 Oct 2012 10:56 AM
    • Replies: 3
    • Views: 1,198
    12 Oct 2012 8:05 AM Go to last post
  9. Unanswered: multiple vtypes on a single text fileld. - (1 Participant)

    how can i give multiple vtypes to a single text field. i tried this, but its not working. vtype :

    Started by abhinavchugh, 12 Oct 2012 1:34 AM
    • Replies: 1
    • Views: 309
    12 Oct 2012 8:01 AM Go to last post
  10. Unanswered: Grouped Header Column size - (4 Participants)

    I have a grid with grouped header. The definition can be found here. http://jsfiddle.net/7sZge/ The result looks like this. I want all the...

    Started by direct2kali, 13 Sep 2012 12:18 AM
    • Replies: 6
    • Views: 2,525
    12 Oct 2012 7:14 AM Go to last post
  11. Unanswered: 4.1.1 - issue on Combo box set Value & form reset functions - (1 Participant)

    we have upgraded to extjs 4.1.1 gl recently. after upgrading we are getting the following errors 1. form reset functionality is not resetting the...

    Started by rajesh.vji, 11 Oct 2012 2:27 AM
    combobox
    • Replies: 1
    • Views: 889
    12 Oct 2012 6:04 AM Go to last post
  12. Answered: Error when calling this.control - (1 Participant)

    Hi everybody! I have a strange behaviour in my controller class. I'm developing with Ext js 4.1.2, MVC - style I call my controller class in...

    Started by schuc, 12 Oct 2012 4:05 AM
    • Replies: 2
    • Views: 343
    12 Oct 2012 5:38 AM Go to last post
  13. Unanswered: Reload store with dynamic values - (2 Participants)

    Hi, I have a gridpanel with a paging toolbar. There are 3 pages. There is a timer configured on the gridPanel's dataStore so I can configure the...

    Started by marc123, 12 Oct 2012 3:20 AM
    baseparams, datastore, load
    • Replies: 2
    • Views: 938
    12 Oct 2012 5:24 AM Go to last post
  14. Unanswered: Switching over languages. - (1 Participant)

    Hi i want to implement an application in (extjs) with multiple language.. all content will display according to selected language by user.

    Started by kanchan@rhytha.co.in, 11 Oct 2012 2:34 AM
    • Replies: 1
    • Views: 289
    12 Oct 2012 5:18 AM Go to last post
  15. Answered: File Upload response: Invalid JSON - (1 Participant)

    When I try to upload a file in Ext JS 4.1 I receive the following Javascript error after the upload has completed. The upload itself works fine. ...

    Started by sl5337, 11 Jun 2012 7:28 AM
    • Replies: 2
    • Views: 1,531
    12 Oct 2012 5:06 AM Go to last post
  16. Unanswered: Extjs4 MVC - (1 Participant)

    Extjs4 MVC Hi all:), I'm trying to use Extjs4 MVC to achieve a manager system.So I need a Login page and system Index page.After login success,the...

    Started by HJM, 11 Oct 2012 5:38 PM
    • Replies: 1
    • Views: 630
    12 Oct 2012 4:58 AM Go to last post
  17. Answered: Created class has default values instead of undefined - (1 Participant)

    I have an entity defined like this: Ext.define('MyApp.model.Entity', { extend : 'Ext.data.Model', fields : }); If I instantiate it and...

    Started by ipavlic, 12 Oct 2012 4:17 AM
    class model, class system, core concepts, model
    • Replies: 1
    • Views: 1,390
    12 Oct 2012 4:55 AM Go to last post
  18. Unanswered: Problem with MVC - (2 Participants)

    Hi all, now I have some experience in ExtJs - so I decided to make a project with MVC. I've studied the documentation and startet programming....

    Started by floraoma2000-extjs, 5 Oct 2012 1:34 AM
    • Replies: 8
    • Views: 783
    12 Oct 2012 3:11 AM Go to last post
  19. Unanswered: Show a loading spinner when click 'LOAD' button in a form... - (1 Participant)

    I want to show a loading spinner when I click the 'LOAD' button in a form. How to get this done??? Please help me to do so...Thanks in advance!!!

    Started by Andy Lincoln, 11 Oct 2012 11:49 PM
    • Replies: 1
    • Views: 508
    12 Oct 2012 1:27 AM Go to last post
  20. Unanswered: Editable Grid, RegExp and Copy Paste - (1 Participant)

    Hello, I'd like to create a grid with the first column of the grid which is editable (documents name for example). Yet, i have a regular...

    Started by marchalx, 11 Oct 2012 2:19 AM
    copy and paste, edit grid, editable and regex, regexp, vtype
    • Replies: 3
    • Views: 1,750
    12 Oct 2012 1:11 AM Go to last post