Ext 3.x: Help & Discussion

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  1. When to set field values? - (2 Participants)

    Say I have a container, with few components in it. It may be visible or hidden. I create the container, and then I want to interact with the HTML of...

    Started by fermo111, 22 Dec 2009 3:58 PM
    • Replies: 8
    • Views: 1,888
    28 Dec 2009 3:35 AM Go to last post
  2. Parent-Child relation between windows - (1 Participant)

    Heller every body, i'm working on an application in which a window (lets call it the parent window) is shown with a couple of buttons. one of the...

    Started by vrassouli, 25 Dec 2009 10:16 AM
    • Replies: 3
    • Views: 1,458
    28 Dec 2009 1:43 AM Go to last post
  3. [Ext 3.1] Error rendering after upgrading from 3.0 to 3.1 - (1 Participant)

    I have an issue with rendering the form component after upgrading from 3.0 to 3.1, can any1 help plzzzz??? The component like DateField or...

    Started by ChrnoLove, 27 Dec 2009 7:18 PM
    • Replies: 2
    • Views: 878
    27 Dec 2009 11:54 PM Go to last post
  4. COLUMN layout within the COLUMN layout, can not change the size of their father's com - (1 Participant)

    EXTJS :COLUMN layout within the COLUMN layout, can not change the size of their father's components.

    Started by ALGZ, 27 Dec 2009 11:17 PM
    • Replies: 1
    • Views: 1,102
    27 Dec 2009 11:29 PM Go to last post
  5. Question Adding Window Even to Links on Grid Rows - (1 Participant)

    Greetings ExtJs'ers, First, thank you very much for ExtJS. It's a wonderful framework and we have lots of plans for it both here at my employer...

    Started by jab5569, 27 Dec 2009 7:23 AM
    • Replies: 2
    • Views: 1,260
    27 Dec 2009 7:22 PM Go to last post
  6. Question [?] Looking for Books & Tutorials for ExtJS 3.x - (4 Participants)

    Hello All, Can anyone point me to any good books or tutorials for ExtJS 3.x? I've found many tutorials online, but most are outdated (i.e. for...

    Started by Jose Favre, 25 Dec 2009 9:56 PM
    • Replies: 6
    • Views: 4,176
    27 Dec 2009 5:44 PM Go to last post
  7. 3.0 to 3.1 Grids wont populate anymore - (1 Participant)

    I just upgraded from 3.0 to 3.1 and now my grids wont display any data. Everything was working fine in 3.0. Did something change in how I need to...

    Started by stratboogie, 27 Dec 2009 4:27 PM
    • Replies: 1
    • Views: 1,041
    27 Dec 2009 4:46 PM Go to last post
  8. Populating combo on form load - (1 Participant)

    I have created a dynamic form engine. All is working fine with the exception of populating combo controls with both hidden values and display values...

    Started by pajamabob, 25 Dec 2009 8:30 AM
    • Replies: 6
    • Views: 1,612
    27 Dec 2009 9:10 AM Go to last post
  9. Question Referencing an object from within a preconfigured class (scope?) - (2 Participants)

    This was intended to be posted in the 3.x forums. I cannot move it by myself. Perhaps an admin can. Sorry] A newbe question whose answer I cannot...

    Started by jaime_, 25 Dec 2009 11:45 AM
    • Replies: 4
    • Views: 1,921
    26 Dec 2009 2:57 PM Go to last post
  10. Bug Ext 3.1 - Toolbar Size ?

    Hi. Just found the following problem in Ext 3.1. When dynamically adding buttons to a Panel toolbar every time doLayout is called the height of...

    Started by grubi, 26 Dec 2009 1:20 PM
    • Replies: 0
    • Views: 813
    26 Dec 2009 1:20 PM Go to last post
  11. [Solved]Ext.data.JsonStore giving a "root is undefined" error. - (1 Participant)

    /** 34171 * Create a data block containing Ext.data.Records from a JSON object. 34172 * @param {Object} o An object which contains an Array of row...

    Started by nickweavers, 13 Dec 2009 4:07 PM
    • Replies: 3
    • Views: 3,122
    26 Dec 2009 11:05 AM Go to last post
  12. Question Working with a trouble via Store.save()

    Hi, I got a trouble from store.save(). I have a grid with JsonStore, when I added one row in this grid then called store.save() to pass the change...

    Started by Elia, 26 Dec 2009 9:54 AM
    • Replies: 0
    • Views: 962
    26 Dec 2009 9:54 AM Go to last post
  13. Need help with REx. - (2 Participants)

    Good evening, I'm trying to study the ExtJS/docs code, i succeed to load the "ApiPanel" tree nodes from a MySQL Data Base, Now i need to filter...

    Started by libertux, 24 Dec 2009 11:58 AM
    • Replies: 2
    • Views: 1,113
    26 Dec 2009 7:13 AM Go to last post
  14. How to mark the cell of a editable grid as modified - (1 Participant)

    If a cell has been changed, it is marked as changed in the top left corner. How can I do it programmatically? I am inserting new rows into the...

    Started by Qtx, 25 Dec 2009 7:41 AM
    • Replies: 1
    • Views: 1,182
    26 Dec 2009 6:19 AM Go to last post
  15. how can I use renderer in dynamic grid - (3 Participants)

    hi all, someone have an example about how can I use renderer in dynamic grid this is my metadata: {"metaData" : { "totalProperty" :...

    Started by andryi, 24 Nov 2009 1:46 PM
    • Replies: 5
    • Views: 2,818
    26 Dec 2009 5:45 AM Go to last post
  16. Struts framework with Extjs ?? - (2 Participants)

    Can we use a framework like struts with Extjs ?? Can some please help?

    Started by maddaliravi, 24 Dec 2009 10:28 PM
    • Replies: 2
    • Views: 1,524
    26 Dec 2009 5:15 AM Go to last post
  17. Override window show method - (1 Participant)

    I'm trying to override show method. var win = new Ext.Window({...}); var doWeDoAnimation = true; var doShowWindow =...

    Started by akirillov, 25 Dec 2009 7:52 AM
    • Replies: 1
    • Views: 2,219
    26 Dec 2009 2:08 AM Go to last post
  18. Save-as Dialog with Extjs - (2 Participants)

    Hi all, Can you give me a save-as dialog example with extjs ?? is anyone help me?

    Started by mehmetcan, 24 Dec 2009 12:57 AM
    • Replies: 3
    • Views: 3,278
    25 Dec 2009 12:08 PM Go to last post
  19. Question disabling save button of RowEditor - (1 Participant)

    Hi, I am using an Ext.ux.grid.RowEditor to edit a GridPanel's rows inline. In some cases, I have to prevent the user from editing records. How can...

    Started by raj_plays, 23 Dec 2009 11:15 PM
    • Replies: 7
    • Views: 2,394
    25 Dec 2009 9:24 AM Go to last post
  20. Preselecting a row in Ext.GridPanel in IE

    Hello, I wanted to preselect the first row in Ext.GridPanel. To do so, I was looking at this thread......

    Started by amodg, 25 Dec 2009 2:13 AM
    • Replies: 0
    • Views: 1,064
    25 Dec 2009 2:13 AM Go to last post