Ext: Q&A

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  1. Unanswered: Periodically loading a Store with JSON data from Ajax request - (1 Participant)

    Hi, Am new to ExtJS and have been asked to implement long polling for a project i am curretnly working on. I have set up a POC that...

    Started by RyanPays, 27 Nov 2012 5:53 PM
    ajax, json, load a store, model, store
    • Replies: 2
    • Views: 3,899
    29 Nov 2012 5:16 PM Go to last post
  2. Unanswered: Multi Part Form Upload / Ajax - (1 Participant)

    I have a multipart form that uploads via Ajax, the upload seems to work fine, however when the callback comes to redirect the page, it doesn't...

    Started by bsmithinghamisd, 14 Oct 2012 5:38 PM
    ajax, upload
    • Replies: 5
    • Views: 2,994
    29 Nov 2012 4:57 PM Go to last post
  3. Answered: Equivalent method for config "html" - (2 Participants)

    What is the equivalent method call in panel which does the same operation as config - "html" . add() addes few more extra tags as it adds...

    Started by arvindwill, 29 Nov 2012 11:10 AM
    html, method, panel
    • Replies: 2
    • Views: 1,343
    29 Nov 2012 4:15 PM Go to last post
  4. Unanswered: How to activate listeners in renderer function in a grid column - (1 Participant)

    I am using extjs 4 and I have a grid which shows a field name Approval. Here I have showed checkbox that will be checked when the grid is loaded if...

    Started by honeyandbee, 27 Nov 2012 10:03 PM
    extjs, extjs grid, extjs4
    • Replies: 1
    • Views: 1,243
    29 Nov 2012 1:01 PM Go to last post
  5. Unanswered: ie problem with Viewport - (1 Participant)

    Hi When I use IE to open a page that contains a Viewport ,( like this one...

    Started by citymonkeymao, 27 Nov 2012 9:43 PM
    • Replies: 1
    • Views: 459
    29 Nov 2012 1:00 PM Go to last post
  6. Unanswered: Problem with - (1 Participant)

    I have 2 grids where the pagination controls have flipped.. The toolbar definitions seem the same though? Code below.. Any help is appreciated! ...

    Started by pschramm, 27 Nov 2012 9:16 AM
    • Replies: 1
    • Views: 1,155
    29 Nov 2012 12:55 PM Go to last post
  7. Unanswered: Audio playback - (1 Participant)

    What is the best way to play audio files using ExtJS 4? I need a solution for playing an audio file (mp3/ogg) looping for a given time without...

    Started by winitsw, 27 Nov 2012 6:28 AM
    audio sound playback
    • Replies: 1
    • Views: 701
    29 Nov 2012 12:53 PM Go to last post
  8. Unanswered: Extjs3 to Ext4 migration - (1 Participant)

    We are migrating MVC application from Extjs3 to Extjs4 Below are the steps we followed. 1) Added Ext JS 3 Compatibility Layer 2)Added...

    Started by Ext4-User, 27 Nov 2012 5:35 AM
    extjs3-extjs4 migration, migration compatibility
    • Replies: 1
    • Views: 844
    29 Nov 2012 12:53 PM Go to last post
  9. Answered: Tooltip in fieldset title - (1 Participant)

    Hello, Is it possible to add a tooltip to a fieldset title..., ive been searching the forum without finding a solution. The only thing i found was...

    Started by samGod, 27 Nov 2012 10:28 AM
    fieldset, label, quicktip, tooltip
    • Replies: 3
    • Views: 2,232
    29 Nov 2012 11:59 AM Go to last post
  10. Unanswered: groupingsummary minmax-function - (1 Participant)

    Hi, I have a grid with the groupingsummary-feature! One column is a date column, and in the summary I want to display the min and the max date!...

    Started by hlurger, 27 Nov 2012 1:21 AM
    groupingsummary, minmax
    • Replies: 1
    • Views: 684
    29 Nov 2012 11:15 AM Go to last post
  11. Unanswered: DOM manipulation and Twitter Bootstrap - (2 Participants)

    Hello, I came across: http://twitter.github.com/bootstrap/index.html and it seems very nice and easy to use when providing a front end. You can...

    Started by romerve, 21 May 2012 7:39 AM
    • Replies: 2
    • Views: 2,014
    29 Nov 2012 8:31 AM Go to last post
  12. Answered: Display text on mouse enter/over the display field of the form - (1 Participant)

    I have a xtype: 'displayfield'. I want to display a text when the mouse crosses over the displayfield. How can I do this? The following is an example...

    Started by cahello, 28 Nov 2012 8:04 AM
    displayfield, extjs 4.1, mouse events
    • Replies: 4
    • Views: 2,803
    29 Nov 2012 7:52 AM Go to last post
  13. Unanswered: Loding nested data from xml to model (or store)

    Hello, I need load data from nested xml to model (or store). For xml: <?xml version="1.0" encoding="UTF-8"?> <graph id="1" name="Voltage" > <d...

    Started by spot62, 26 Nov 2012 2:11 AM
    • Replies: 1
    • Views: 402
    29 Nov 2012 7:42 AM Go to last post
  14. Unanswered: Problem selecting all the checkbox inside combo box as default.

    Hi I am trying to put a checkbox inside a combo box . I want to select all the values as default but I am not getting the desired result.Below is my...

    Started by Sumit Pathak, 29 Nov 2012 6:11 AM
    • Replies: 0
    • Views: 807
    29 Nov 2012 6:11 AM Go to last post
  15. Question Unanswered: how add dynamic button in grid panel column using renderer? - (4 Participants)

    hi, i am using extjs 4.0.2a. i find this example on net...

    Started by ps_arunkumar, 14 Mar 2012 6:04 AM
    • Replies: 7
    • Views: 11,584
    29 Nov 2012 4:30 AM Go to last post
  16. Unanswered: Kretik to make a complaint - (1 Participant)

    >:)>:)>:)>:)>:)>:)>:)>:) LEUTE............ es ist nicht nach vollziehbar was ihr da geschrieben habt.... wegen den einfachsten sachen bin...

    Started by DetBerlin, 25 Nov 2012 10:20 AM
    • Replies: 5
    • Views: 1,125
    29 Nov 2012 2:23 AM Go to last post
  17. Unanswered: How to add row number column in a grid panel - (2 Participants)

    I have a grid panel. I have configured the column model. Loading some data for the grid from server side. Now, i have got a requirement to display an...

    Started by pk.hafeez, 28 Nov 2012 2:44 AM
    • Replies: 7
    • Views: 3,930
    29 Nov 2012 2:20 AM Go to last post
  18. Answered: event slideout animation - (1 Participant)

    Hi All, How to detect a slideOut animation is finished ? Ext.get("MENUNAV_cmd").slideOut('r', { easing: 'easeOut', duration:...

    Started by tdikarim, 28 Nov 2012 4:47 AM
    event slideout animation
    • Replies: 2
    • Views: 676
    29 Nov 2012 2:03 AM Go to last post
  19. Answered: Locking Grid column menu - (3 Participants)

    Is there a way to programmatically execute any of the items on the drop down menu for a column in a locking grid. I would like to lock and unlock or...

    Started by toole1, 27 Nov 2012 7:00 AM
    • Replies: 6
    • Views: 1,830
    29 Nov 2012 2:00 AM Go to last post
  20. Unanswered: Extending Ext.data.Model - (1 Participant)

    Hi All! I tried to extend Ext.data.Model to create my own abstract model, but if the model is created via a store, the model hasn't got the...

    Started by mdombos, 28 Nov 2012 10:00 AM
    • Replies: 1
    • Views: 363
    29 Nov 2012 12:55 AM Go to last post