Ext: Q&A

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  1. Unanswered: passing grid values - (1 Participant)

    I have a grid in which a column contains a hyperlink on click of which a window will open. The window contains a grid with two columns. On click of...

    Started by stahl.stalin, 12 Oct 2012 8:28 AM
    • Replies: 1
    • Views: 575
    12 Oct 2012 12:55 PM Go to last post
  2. Unanswered: how to generate random unique id/itemid form component(textfield,combo,form etc) - (1 Participant)

    dynamically add n number of component in container and same time generate generate unique id

    Started by Periyasamy A, 12 Oct 2012 12:28 PM
    • Replies: 1
    • Views: 669
    12 Oct 2012 12:45 PM Go to last post
  3. Answered: Display groupField from store in pie chart - (1 Participant)

    Hi all, I want to make a pie chart that displays groupFields from my store. For example if I have data: student,grade Sam, FR Dylan, SOPH...

    Started by alex9311, 9 Oct 2012 4:48 PM
    group, pie chart, store
    • Replies: 6
    • Views: 2,103
    12 Oct 2012 11:49 AM Go to last post
  4. 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: 2,471
    12 Oct 2012 10:09 AM Go to last post
  5. 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: 659
    12 Oct 2012 9:55 AM Go to last post
  6. 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: 1,835
    12 Oct 2012 9:39 AM Go to last post
  7. 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: 1,136
    12 Oct 2012 9:01 AM Go to last post
  8. 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: 626
    12 Oct 2012 8:51 AM Go to last post
  9. 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: 718
    12 Oct 2012 8:29 AM Go to last post
  10. 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: 450
    12 Oct 2012 8:22 AM Go to last post
  11. 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: 1,222
    12 Oct 2012 8:05 AM Go to last post
  12. 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: 310
    12 Oct 2012 8:01 AM Go to last post
  13. 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: 2,556
    12 Oct 2012 7:14 AM Go to last post
  14. 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: 895
    12 Oct 2012 6:04 AM Go to last post
  15. 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: 344
    12 Oct 2012 5:38 AM Go to last post
  16. 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: 945
    12 Oct 2012 5:24 AM Go to last post
  17. 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: 290
    12 Oct 2012 5:18 AM Go to last post
  18. 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: 1,539
    12 Oct 2012 5:06 AM Go to last post
  19. 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: 636
    12 Oct 2012 4:58 AM Go to last post
  20. 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: 1,391
    12 Oct 2012 4:55 AM Go to last post