Ext: Q&A

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  1. Unanswered: How to run the Sencha slice - (1 Participant)

    Hello, I am trying to do cutsom themeing for my application. and for legacy browsers i am trying to create the images using the slicing. i am...

    Started by Srikanth474, 2 Jan 2013 10:52 AM
    browser, images, internet eplorer, slice, theming
    • Replies: 1
    • Views: 1,173
    4 Jan 2013 8:16 AM Go to last post
  2. Unanswered: Open a new Extjs Desktop window on click of a grid item - (1 Participant)

    I am new to ExtJS and I am exploring on the extjs desktop app. I created a grid wherein when I click a row/item on the grid, It will open a desktop...

    Started by jepedregosa, 2 Jan 2013 1:21 AM
    desktop example, ext.ux.desktop.module, extjs 4, grid
    • Replies: 1
    • Views: 2,649
    4 Jan 2013 8:10 AM Go to last post
  3. Unanswered: Populate the data from SQL Database - (1 Participant)

    Hi Sencha, I have a Form Panel with Text fields and Submit button.On click of the Submit button, the data from the Text fields should be saved in...

    Started by nagalla038, 2 Jan 2013 12:07 AM
    grid view
    • Replies: 1
    • Views: 727
    4 Jan 2013 8:09 AM Go to last post
  4. Answered: records [i] is undefined in AbstractView.updateIndexes when expanding 2nd tree node - (2 Participants)

    I have a treepanel, and as the user clicks on the plus signs it fetches the next level of the tree from the server. All was working well. But now...

    Started by bjnelson62, 3 Jan 2013 5:53 PM
    • Replies: 6
    • Views: 764
    4 Jan 2013 7:56 AM Go to last post
  5. Answered: How to resize a panel when hiding another panel through closeAction config - (1 Participant)

    Hello, I've defined this panel and what I would like to do: when clicking to the cross button to hide the current panel it should resize another...

    Started by marxan, 4 Jan 2013 3:13 AM
    • Replies: 2
    • Views: 500
    4 Jan 2013 7:51 AM Go to last post
  6. Unanswered: want to show the data from the servlet to grid - (1 Participant)

    JSONArray json=new JSONArray(); JSONObject obj=new JSONObject(); obj.put("username",UserVO.getUsername()); ...

    Started by abhijit.chanda, 4 Jan 2013 12:09 AM
    extjs4.1.3
    • Replies: 1
    • Views: 297
    4 Jan 2013 7:49 AM Go to last post
  7. Unanswered: Can anybody give me way to find which column is clicked in column char in extjs 4? - (1 Participant)

    Can anybody give me way to find which column is clicked in column char in extjs 4?I tried events like itemmouseup,itemmousedown etc but those are not...

    Started by LIQINAU, 4 Jan 2013 1:23 AM
    • Replies: 1
    • Views: 226
    4 Jan 2013 7:35 AM Go to last post
  8. Unanswered: ExtJs 4.0.2a / 4.0.7 - Charting - (3 Participants)

    I have a Tabpanel with a panel (containing a chart and a grid) inside each tab. In 4.0.2a I had all charts rendered in Firefox and Chrome. In 4.0.7...

    Started by KartoPete, 19 Jan 2012 2:52 AM
    4.0.2.a, 4.0.7, charting, chrome, firefox
    • Replies: 9
    • Views: 3,268
    4 Jan 2013 7:08 AM Go to last post
  9. Unanswered: Action columns and controllers - (2 Participants)

    Has anyone tried to listen to an actioncolumn's handler inside of their controller? I'm trying to stay consistent with the MVC structure but that...

    Started by dgotty, 3 Jan 2013 12:09 PM
    actioncolumn, controller, event, grid, mvc
    • Replies: 5
    • Views: 1,920
    4 Jan 2013 7:00 AM Go to last post
  10. Unanswered: Migrate From ExtJs 3.x to 4.x ,my Application developed with ExtJs 3.4 & 4.1 - (1 Participant)

    Hi all.... In my project code is return in the combination of ExtJs 3.4 and 4.1.And it is big project(size of 850MB).It is big change for me...

    Started by DineshGudikandula, 4 Jan 2013 5:10 AM
    • Replies: 3
    • Views: 603
    4 Jan 2013 6:25 AM Go to last post
  11. Question Answered: Multiple select in a FileField - (3 Participants)

    Hi, Is it possible to open in a filefield more than one file. When I click on it a browser is opening but I can select only one file. I would like...

    Started by jeanrene, 16 Aug 2011 5:19 AM
    multiple file field
    • Replies: 6
    • Views: 8,134
    4 Jan 2013 6:02 AM Go to last post
  12. Answered: Panel collapse/expand freez after several clicks/doubleclicks - (1 Participant)

    I have a panel with a collapse button. When I fire serveral rapid clicks on the collapse button the panel will freeze in the close state with a small...

    Started by zoggo, 12 Dec 2012 6:11 AM
    collapse, expand, freez, panel
    • Replies: 3
    • Views: 1,279
    4 Jan 2013 6:00 AM Go to last post
  13. Unanswered: How to find the component object of drop(mouse) over position

    I need to find specific component on mouse over in my designer panel the mouse over is happen when drop the object(onNodeOver method) drop the...

    Started by Periyasamy A, 4 Jan 2013 4:32 AM
    • Replies: 0
    • Views: 263
    4 Jan 2013 4:32 AM Go to last post
  14. Answered: Deselect a grid cell when adding a new row (remove blue background) - (1 Participant)

    When adding a new row the former edited cell is still marked active. Steps to reproduce: I edit the first cell in row number 3 of a grid panel....

    Started by torsten.t, 4 Jan 2013 1:19 AM
    • Replies: 3
    • Views: 1,659
    4 Jan 2013 2:20 AM Go to last post
  15. Unanswered: Ext-all.js Size Concern - (2 Participants)

    I am using ext-all.js grid in my application.I am concerned about the size of ext-all.js size that is 1.4 mb. Is there any way so that i can reduce...

    Started by aajitverma001, 30 Dec 2012 11:45 PM
    • Replies: 4
    • Views: 650
    4 Jan 2013 12:16 AM Go to last post
  16. Unanswered: Properties in metachange - (2 Participants)

    Hi, I am working with metaData and metachange, so sending fields and columns in metaData like, Ext.define('Ext.ux.data.reader.DynamicReader', {...

    Started by sencha.user, 26 Dec 2012 2:09 AM
    • Replies: 7
    • Views: 1,261
    3 Jan 2013 11:49 PM Go to last post
  17. Answered: how to manually expand View Port north/south.. region? - (1 Participant)

    hi All, I am not able to expand north region (in Viewport) by manually? I have tried this code... Ext.getCmp('idnorthRegion').expand(); The...

    Started by sam.arulprakash, 3 Jan 2013 1:26 AM
    • Replies: 2
    • Views: 724
    3 Jan 2013 10:50 PM Go to last post
  18. Question Unanswered: Problems with windows in desktop application - (2 Participants)

    I'm working on a big application based on the Web Desktop. I've created several windows. Mostly every window has its own controller. Every Window...

    Started by BrunoROT, 9 Dec 2011 7:28 AM
    • Replies: 6
    • Views: 953
    3 Jan 2013 7:59 PM Go to last post
  19. Question Unanswered: Editing Desktop Sample App?BogusModule - (1 Participant)

    Hello every body. Can anybody help me how to insert a Bogus Module on the desktop? Thanks.

    Started by poshtebam, 29 Feb 2012 3:30 PM
    bogus
    • Replies: 1
    • Views: 726
    3 Jan 2013 7:36 PM Go to last post
  20. Answered: ExtJS desktop example (4.1.1) - (2 Participants)

    I have tried to use App.js instead of classes.js in http://dev.sencha.com/deploy/ext-4.1.0-gpl/examples/desktop/desktop.html example however it...

    Started by darkhorni, 18 Jul 2012 3:52 AM
    desktop
    • Replies: 2
    • Views: 3,609
    3 Jan 2013 7:23 PM Go to last post