Ext: Q&A

+ Post New Thread

  1. Unanswered: wich event i have to listen for all components rendered - (3 Participants)

    i have a panel, inside a form, inside some fields. Wich component rendered event i have to listen in mvc controller to be sure that all components...

    Started by maneljn, 27 Nov 2012 3:27 AM
    • Replies: 4
    • Views: 639
    30 Nov 2012 1:53 AM Go to last post
  2. Unanswered: height and width in percentage - (1 Participant)

    how to give the percentage width config for container and panels in ExtJS ??? sencha touch allows for the same whereas i am not able to give the...

    Started by deepak_patil1222, 29 Nov 2012 11:03 PM
    • Replies: 1
    • Views: 327
    30 Nov 2012 1:32 AM Go to last post
  3. Unanswered: Need to set MIn & Max value for xType - numberField dynamically - (1 Participant)

    Hi, I have a xtype: 'treecolumn' with column xtype (numberfield). { xtype: 'numbercolumn', header: 'PT-FirstMY', dataIndex:...

    Started by srisaravananwt, 29 Nov 2012 7:09 AM
    • Replies: 3
    • Views: 425
    30 Nov 2012 12:24 AM Go to last post
  4. Unanswered: Apply decodeURIComponent() for every AJAX response - (1 Participant)

    Hi, For some reason, we have to encode Chinese characters in unicode at server side. But when loading a grid, I have to decode all of them again....

    Started by cwtuan, 29 Nov 2012 12:08 PM
    ajax, decodeuricomponent
    • Replies: 3
    • Views: 1,064
    30 Nov 2012 12:22 AM Go to last post
  5. Unanswered: Find the flex width - (1 Participant)

    I am having a page where I have a navigation on the left hand side and an image gallery that displays images in a grid format. The Image grid has a...

    Started by samseena, 20 Nov 2012 11:07 PM
    • Replies: 3
    • Views: 537
    29 Nov 2012 8:55 PM Go to last post
  6. Answered: Retrieving grid row editor through Ext.ComponentQuery - (2 Participants)

    Is there any way to get the row editor panel (Ext.grid.RowEditor) of a grid through Ext.ComponentQuery.query method? I need it to register an event...

    Started by mono blaine, 27 Sep 2011 7:10 AM
    • Replies: 7
    • Views: 2,672
    29 Nov 2012 6:21 PM Go to last post
  7. 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: 3,484
    29 Nov 2012 5:16 PM Go to last post
  8. 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: 2,196
    29 Nov 2012 4:57 PM Go to last post
  9. 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: 1,043
    29 Nov 2012 4:15 PM Go to last post
  10. 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: 848
    29 Nov 2012 1:01 PM Go to last post
  11. 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: 311
    29 Nov 2012 1:00 PM Go to last post
  12. 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: 785
    29 Nov 2012 12:55 PM Go to last post
  13. 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: 515
    29 Nov 2012 12:53 PM Go to last post
  14. 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: 589
    29 Nov 2012 12:53 PM Go to last post
  15. Unanswered: Remote store filter with comparison parameter - (1 Participant)

    I try to filter my store remotly with comparision. Ext.util.Filter seems to have no comparison parameter (or at least i didn't found any). Something...

    Started by Michael Bogucki, 27 Nov 2012 2:28 AM
    comparison, filter, filter store
    • Replies: 1
    • Views: 1,395
    29 Nov 2012 12:10 PM Go to last post
  16. 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: 1,553
    29 Nov 2012 11:59 AM Go to last post
  17. 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: 459
    29 Nov 2012 11:15 AM Go to last post
  18. 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: 1,639
    29 Nov 2012 8:31 AM Go to last post
  19. 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: 1,897
    29 Nov 2012 7:52 AM Go to last post
  20. 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: 352
    29 Nov 2012 7:42 AM Go to last post