Ext: Q&A

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  1. Unanswered: Best Practice: Populating view - (1 Participant)

    Howdy, So what I'm trying to do is figure out the best way to pass in variables to a view. Is it from the controller? If so what is the best way...

    Started by m0bileDev, 16 Jan 2013 2:29 PM
    • Replies: 2
    • Views: 483
    17 Jan 2013 7:08 AM Go to last post
  2. Unanswered: how to desactivate _dc parameter - (1 Participant)

    Hi all, I try to deactivate the "_dc" parameter with no succes. I try with Ext.Loader.setConfig({ disableCaching: false }); and...

    Started by tdikarim, 17 Jan 2013 12:55 AM
    loader parameter
    • Replies: 1
    • Views: 422
    17 Jan 2013 5:39 AM Go to last post
  3. Unanswered: Pie chart with lines - (1 Participant)

    Hi i hvae created pie chart using Ext.Chart. it's working fine but i need labels placement outside is it possible. Lables placement like below image

    Started by kiran_e, 8 Jan 2013 7:47 PM
    • Replies: 2
    • Views: 435
    17 Jan 2013 2:19 AM Go to last post
  4. Answered: variableRowHeight: true breaks infinite grid scroll - (1 Participant)

    I am currently evaluating ext js 4.1.1 - but having a problem getting infinate scrolling to work consistently with store proxy and grid using...

    Started by loulou, 14 Jan 2013 9:07 AM
    variablerowheight, verticalscroller
    • Replies: 2
    • Views: 1,069
    17 Jan 2013 12:51 AM Go to last post
  5. Answered: Viewport dosent show panel's content unless refresh/resize page. - (1 Participant)

    Hi all, I have a image inside my panel on my application and it only appear after i resize or refresh the window page. Just a bit more...

    Started by firstlove88, 16 Jan 2013 5:56 PM
    dolayout, panel, viewport
    • Replies: 6
    • Views: 3,037
    17 Jan 2013 12:05 AM Go to last post
  6. Unanswered: Problem with browse button in ExtJs form - (1 Participant)

    Hi friends, Now i am using extjs 4.1 and I have developed one extjs form which contains normal fields & one file...

    Started by srautpyaa, 9 Jan 2013 10:32 PM
    • Replies: 2
    • Views: 1,054
    16 Jan 2013 9:24 PM Go to last post
  7. Unanswered: Apply tooltip dynamically to tools items on panel - (1 Participant)

    Hi all... How to apply tooltip dynamically to tools items on panel? My code is like: xtype: 'panel', region: 'south', title:...

    Started by DineshGudikandula, 10 Jan 2013 8:01 AM
    • Replies: 3
    • Views: 571
    16 Jan 2013 8:20 PM Go to last post
  8. Unanswered: Buffered Grid Scrolling Performance Unacceptable

    In migrating our app from 3.4 to 4.1.1, I switched to buffered grids. These grids access mySQL tables, some large. I have set the page size to 200...

    Started by kerbo, 15 Jan 2013 11:40 AM
    • Replies: 1
    • Views: 334
    16 Jan 2013 7:55 PM Go to last post
  9. Unanswered: Use of !important to override inline style - (1 Participant)

    This is not so a solution request, more of a potential bug report or check that this is the best way to handle this situation. I have a tab panel...

    Started by mbudm, 14 Jan 2013 3:15 PM
    • Replies: 4
    • Views: 1,340
    16 Jan 2013 7:55 PM Go to last post
  10. Unanswered: [4.1.1a] Grid Columns Header Menu showing 404 pictures in IE8 - (1 Participant)

    Hi, On IE8, some ugly images are shown after the text in the column headers menu: In Chrome it shows fine. Could you tell me how to fix it?...

    Started by $p00ky, 26 Dec 2012 12:33 AM
    • Replies: 2
    • Views: 1,459
    16 Jan 2013 6:06 PM Go to last post
  11. Unanswered: Load Store Dinamically in component ItemSelector, please help me. - (1 Participant)

    I changed sencha example of ItemSelector Ux component, this component is a very usefull for me if it work right, but I have some questions about your...

    Started by claudioprv, 14 Jan 2013 6:14 PM
    itemselector, store
    • Replies: 2
    • Views: 1,911
    16 Jan 2013 5:13 PM Go to last post
  12. Unanswered: how to remove newly added leaf from a tree - (1 Participant)

    I need to remove a leaf on a tree when it is dragged onto a node (on failure ajax call)... overModel.newChildNode.remove(); but it says...

    Started by eaglefox12, 7 Jan 2013 8:23 AM
    ext 4, leaf, remove, tree, treenode
    • Replies: 3
    • Views: 1,131
    16 Jan 2013 4:35 PM Go to last post
  13. Unanswered: Application namespace not found. - (1 Participant)

    Here's some sample code I have written: Ext.application({ requires: , name: 'TestApp', appFolder: 'app', ...

    Started by kapilkaisare, 16 Jan 2013 10:38 AM
    • Replies: 1
    • Views: 414
    16 Jan 2013 1:59 PM Go to last post
  14. Answered: Problem with reloading data into a Pie chart. - (1 Participant)

    Anyone know of any issues of reloading data via some background "task" (I'm using Websync to request a reload). If i do the reload from some user...

    Started by zz9pa, 14 Jan 2013 4:37 AM
    • Replies: 2
    • Views: 1,022
    16 Jan 2013 12:40 PM Go to last post
  15. Unanswered: Chart series hightlight via highlightCfg - (1 Participant)

    Can you explain why in the following sample it is required to use 'highlightCfg' instead 'highlight'? 'highlightCfg' is not mentioned in docs, also...

    Started by vladsch, 14 Jan 2013 6:34 AM
    • Replies: 1
    • Views: 465
    16 Jan 2013 12:36 PM Go to last post
  16. Unanswered: How to confirm window closing - (1 Participant)

    Greetings, I'm noob in JS and Ext. My first js 'hello world' was yesterday... Well. The idea was to ask user if he really want to close window....

    Started by Amadey, 16 Jan 2013 2:48 AM
    beforeclose, window
    • Replies: 1
    • Views: 628
    16 Jan 2013 12:35 PM Go to last post
  17. Unanswered: Row Expender plugin - (1 Participant)

    Hi i have downloaded row expander plugin from sencha , But i am getting this error TypeError: expanderGrid.headerCt is undefined ...

    Started by Soumya_Jagalur, 14 Jan 2013 3:36 AM
    • Replies: 1
    • Views: 606
    16 Jan 2013 12:25 PM Go to last post
  18. Answered: Tab Context Menu - (1 Participant)

    How to set context menu like the one here? Ptype document: tabclosemenu found it but I do not understand how to use it. The menu will be the same....

    Started by muceli, 16 Jan 2013 8:54 AM
    • Replies: 4
    • Views: 1,369
    16 Jan 2013 10:32 AM Go to last post
  19. Unanswered: How do I shrinkWrap some buttons?

    I cannot get a container (or a toolbar) to shrink around my buttons. Ext.define('MyApp.view.MyPanel', { extend: 'Ext.panel.Panel', ...

    Started by worthlutz, 16 Jan 2013 7:56 AM
    • Replies: 0
    • Views: 218
    16 Jan 2013 7:56 AM Go to last post
  20. Unanswered: Override pagingtoolbar buttons in ExtJS - (1 Participant)

    Hi, I want to override pagintoolbar buttons of ExtJS 4.1 grid. Code of my pagingtoolbar is as below - var pagingToolbar =...

    Started by Pravin.Pawar, 16 Jan 2013 4:25 AM
    • Replies: 1
    • Views: 971
    16 Jan 2013 7:49 AM Go to last post