Ext: Q&A

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  1. Unanswered: Downloading image/text file using 'iframe' and 'Ext.core.DomHelper' - (1 Participant)

    am using Extjs - 4.1.0 and I want to prompt download window. I used 'iframe'. The window gets displayed only when the file being posted is zip/mp3 ...

    Started by Supriya Kale, 28 Nov 2012 5:25 AM
    domhelper.append function, download, ext 4, iframe
    • Replies: 1
    • Views: 2,070
    30 Nov 2012 9:15 AM Go to last post
  2. Unanswered: Ext.data.Operation - (1 Participant)

    How to use this ? Please Advise. Thanks.

    Started by gameboy87, 28 Nov 2012 4:23 AM
    data.operation, ext.data, ext.data overview
    • Replies: 1
    • Views: 809
    30 Nov 2012 9:14 AM Go to last post
  3. Unanswered: Is it expected than any Calendar code become supported, outside of ux namespace? - (1 Participant)

    Is it expected than any Calendar code become supported, outside of ux namespace? It's common that framework like Ext JS include this widget, see:...

    Started by SebTardif, 27 Nov 2012 10:54 AM
    calendar example, calendar extjs
    • Replies: 3
    • Views: 1,188
    30 Nov 2012 7:16 AM Go to last post
  4. Answered: Panel click event - (1 Participant)

    Since panel dont have click event cant able to attach listeners in mvc style. What is the equivalent way to achieve panel click event in MVC design

    Started by arvindwill, 30 Nov 2012 2:59 AM
    click, mvc, panel
    • Replies: 1
    • Views: 1,419
    30 Nov 2012 5:01 AM Go to last post
  5. Answered: MVC Panel Click event - (2 Participants)

    Is it possible to attach the click event handler for a panel body using Ext.app.Controller.control() . Tried by firing the event in the panel ...

    Started by arvindwill, 20 Nov 2012 7:56 AM
    click event, mvc, panel
    • Replies: 4
    • Views: 1,976
    30 Nov 2012 5:01 AM Go to last post
  6. Answered: Tree node hyperlink - (2 Participants)

    Hi, I have a tree, var tree = Ext.create('Ext.tree.Panel', { store: store, frame: true, renderTo: 'tree_el', ...

    Started by sencha.user, 26 Nov 2012 6:57 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 3,074
    30 Nov 2012 4:25 AM Go to last post
  7. 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: 848
    30 Nov 2012 1:53 AM Go to last post
  8. 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: 371
    30 Nov 2012 1:32 AM Go to last post
  9. 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: 635
    30 Nov 2012 12:24 AM Go to last post
  10. 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: 1,461
    30 Nov 2012 12:22 AM Go to last post
  11. 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: 727
    29 Nov 2012 8:55 PM Go to last post
  12. 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: 3,375
    29 Nov 2012 6:21 PM Go to last post
  13. 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: 3,841
    29 Nov 2012 5:16 PM Go to last post
  14. 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: 2,866
    29 Nov 2012 4:57 PM Go to last post
  15. 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: 1,260
    29 Nov 2012 4:15 PM Go to last post
  16. 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: 1,169
    29 Nov 2012 1:01 PM Go to last post
  17. 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: 440
    29 Nov 2012 1:00 PM Go to last post
  18. 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: 1,094
    29 Nov 2012 12:55 PM Go to last post
  19. 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: 675
    29 Nov 2012 12:53 PM Go to last post
  20. 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: 809
    29 Nov 2012 12:53 PM Go to last post