Ext: Q&A

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  1. 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: 2,042
    17 Jan 2013 12:05 AM Go to last post
  2. 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: 633
    16 Jan 2013 9:24 PM Go to last post
  3. 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: 432
    16 Jan 2013 8:20 PM Go to last post
  4. 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: 259
    16 Jan 2013 7:55 PM Go to last post
  5. 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: 826
    16 Jan 2013 7:55 PM Go to last post
  6. 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: 877
    16 Jan 2013 6:06 PM Go to last post
  7. 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: 1,128
    16 Jan 2013 5:13 PM Go to last post
  8. 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: 730
    16 Jan 2013 4:35 PM Go to last post
  9. 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: 341
    16 Jan 2013 1:59 PM Go to last post
  10. 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: 500
    16 Jan 2013 12:40 PM Go to last post
  11. 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: 299
    16 Jan 2013 12:36 PM Go to last post
  12. 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: 389
    16 Jan 2013 12:35 PM Go to last post
  13. 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: 429
    16 Jan 2013 12:25 PM Go to last post
  14. 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: 902
    16 Jan 2013 10:32 AM Go to last post
  15. 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: 136
    16 Jan 2013 7:56 AM Go to last post
  16. 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: 443
    16 Jan 2013 7:49 AM Go to last post
  17. Unanswered: Fata error: require_once(): Failed opening required 'folder/file.php' (...) - (1 Participant)

    Hi, I'm developing an application "EXT JS" and want to access a database and collect my data, but it gives me this Fatal error, somebody help me?...

    Started by HugoTrigo, 15 Jan 2013 3:11 AM
    data, databaseb connection, ext js, fatal error, php
    • Replies: 2
    • Views: 910
    16 Jan 2013 6:20 AM Go to last post
  18. Answered: Change code to MVC

    Hi, Can someone help me change some code to MVC type? Here is a plugin, /** * Ext.ux.grid.DynamicGridPanel */...

    Started by sencha.user, 16 Jan 2013 3:05 AM
    • Replies: 1
    • Views: 495
    16 Jan 2013 5:20 AM Go to last post
  19. Unanswered: Performance in IE 7 and Mozilla Firefox (any version after 8.0) - (1 Participant)

    We developed an application purely based on ExtJS 4.0/4.1, it performs well in Mozilla Firefox(any version after 8.0). It is drastically slow in IE...

    Started by senchashiva, 15 Jan 2013 5:25 AM
    ext js 4.0
    • Replies: 1
    • Views: 305
    16 Jan 2013 5:00 AM Go to last post
  20. Answered: Is there a time delay between ajax requests?

    I have a strange one. I am watching the Net tab in FF as I make some saves in my webpage. The save makes 3 PUTs via async (default) ajax. The...

    Started by dr-dan, 16 Jan 2013 1:32 AM
    ajax
    • Replies: 1
    • Views: 823
    16 Jan 2013 2:33 AM Go to last post