Ext: Q&A

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  1. Unanswered: Can anyone explain the "requires" system? - (1 Participant)

    How exactly does "requires" work and is there best practice? I'm assuming once ANY class has required the file, it is then available to create...

    Started by dr-dan, 11 Jul 2012 11:43 PM
    • Replies: 1
    • Views: 311
    12 Jul 2012 12:13 AM Go to last post
  2. Answered: When my desktop buttons are displayed, they think they are at (0, 0), but they aren't - (1 Participant)

    Hi, I don't know how and why all my desktop buttons think they are at (0, 0) at the beginning (when i displayed it), but they aren't. Button...

    Started by Elfayer, 11 Jul 2012 8:05 AM
    • Replies: 3
    • Views: 372
    11 Jul 2012 11:43 PM Go to last post
  3. Answered: Tree inside a ExtJS 4 combobox - (2 Participants)

    Hi All, I need to implement a Tree type structure inside a ExtJS 4 combobox. There should be a dropdown that containes tree structure. Can it be...

    Started by harman, 22 Feb 2012 2:26 AM
    2 Pages
    1 2
    multilevel combo, nested combobox, tree inside a combo
    • Replies: 10
    • Views: 8,163
    11 Jul 2012 11:29 PM Go to last post
  4. Unanswered: Field Container over Panel? use and why... - (1 Participant)

    Hi All, I have a set of combobox, Text fields and Radio fields within a panel. I cannot use Fieldset here as its too complex mixture of all...

    Started by punith.mailme, 11 Jul 2012 10:58 PM
    fieldcontainer, fieldset, panel
    • Replies: 1
    • Views: 508
    11 Jul 2012 11:27 PM Go to last post
  5. Unanswered: Displaying a custom image in place of 'cross' button in tools config options of grid - (1 Participant)

    Hi, So I have a grid panel and the 'tools' config options. I have 2 handler functions within the 'tools' options that enable/disable an...

    Started by cahello, 10 Jul 2012 11:18 AM
    2 Pages
    1 2
    custom images, extjs4, grid.panel, tools
    • Replies: 10
    • Views: 1,452
    11 Jul 2012 10:56 PM Go to last post
  6. Answered: Loading data into a (pop-up) form - (2 Participants)

    I read in Ext JS in Action ( by J. Garcia) that if we have an instance of Ext.data.Record, we can use the form's loadRecord method to set the form's...

    Started by anitacynax, 9 Jul 2012 5:53 AM
    ext js 4, load data into xtype form
    • Replies: 5
    • Views: 1,388
    11 Jul 2012 10:46 PM Go to last post
  7. Unanswered: Accessing XML Data

    I almost have this working. I can access attributes in the XML data, but not the data in the Privilege element. BTW, ignore the UI, I'm just...

    Started by glafrance, 11 Jul 2012 5:31 PM
    • Replies: 0
    • Views: 226
    11 Jul 2012 5:31 PM Go to last post
  8. Unanswered: Distinct rows from an Ext.data.XmlStore?? (Extjs 3.3.0 lib) - (1 Participant)

    Distinct rows from an Ext.data.XmlStore?? Distinct rows from an Ext.data.XmlStore?? (Extjs 3.3.0 lib) how can I retrieve distinct rows from an...

    Started by dhilchrist, 5 Jul 2012 11:05 AM
    (extjs 3.3.0, distinct rows, ext.data.xmlstore
    • Replies: 1
    • Views: 734
    11 Jul 2012 4:36 PM Go to last post
  9. Unanswered: RowEditor - Configure which columns are editable based on record data? - (2 Participants)

    Ext 4.1 I have a grid where the some columns are editable and some aren't based on another field in the record. So row 1 might have columns 1-3...

    Started by watermark, 10 Jul 2012 1:03 PM
    • Replies: 7
    • Views: 597
    11 Jul 2012 2:08 PM Go to last post
  10. Unanswered: Checbox name and value not set - (1 Participant)

    Hi, i am facing a problem with checkboxes. I created a checbox group with 4 items but it seems that the names and the values are not set. And when i...

    Started by msenhaji, 10 Jul 2012 7:37 AM
    • Replies: 3
    • Views: 425
    11 Jul 2012 12:49 PM Go to last post
  11. Answered: Extjs Grid is causing IE8 script timeout & alert for stop script. - (3 Participants)

    Hi, ISSUE : I am having Extjs Grid panel (Extjs 4.0.7) with 8 columns. In that 1 column does have hyperlink with tool-tip & 1 column have two...

    Started by sagi.kiran, 11 Jul 2012 4:20 AM
    • Replies: 5
    • Views: 2,322
    11 Jul 2012 10:25 AM Go to last post
  12. Unanswered: editor grid popup window X button - (2 Participants)

    Hi I have editor grid panel,On double click of particular column cell have pop up window which have set of check boxes,when i select any checkbox...

    Started by prakashkadakol, 10 Jul 2012 9:35 PM
    editor grid pop winow
    • Replies: 2
    • Views: 758
    11 Jul 2012 10:17 AM Go to last post
  13. Unanswered: Chrome crashes when doing insert to Ext.data.Store which is being used by a grid - (2 Participants)

    I can insert new records just fine. But if I try doing an insert into the middle of the store chrome crashes. Any ideas on this would be appreciated...

    Started by gtsafas, 11 Jul 2012 5:23 AM
    • Replies: 7
    • Views: 846
    11 Jul 2012 9:55 AM Go to last post
  14. Unanswered: How can refresh the combobox tree when expend it? - (2 Participants)

    Hi,guys! I have a combobox tree, it works very well. Now,I want to refresh tree when expend it, how can do it? Thanks! Code: ...

    Started by zoluro, 27 Mar 2012 2:51 AM
    • Replies: 2
    • Views: 2,008
    11 Jul 2012 9:39 AM Go to last post
  15. Answered: Ext.MessageBox.YESNOCANCEL change text buttons - (2 Participants)

    Hi, Im trying to change the text of the buttons of my YESNOCANCEL MessageBox. I tried this: Ext.MessageBox.msgButtons.text ='Save'; But it...

    Started by ssamuel68, 10 Jul 2012 1:31 PM
    • Replies: 6
    • Views: 3,112
    11 Jul 2012 8:21 AM Go to last post
  16. Answered: [4.1.x] Ext.util.Observable.addListener: hasListeners is undefined - (1 Participant)

    <!doctype html> <html> <head> <meta charset="utf-8"/> <title>Test class with events</title> <!-- <script...

    Started by Ex_Soft, 10 Jul 2012 1:05 AM
    • Replies: 4
    • Views: 1,150
    11 Jul 2012 6:54 AM Go to last post
  17. Unanswered: display the blank value item in the combobox - (1 Participant)

    We used to use template to display the blank value item in the combobox in extjs 3 like below. { xtype:'combobox', tpl:'<tpl for=".">' +...

    Started by kakamo, 11 Jul 2012 4:37 AM
    • Replies: 2
    • Views: 3,314
    11 Jul 2012 6:35 AM Go to last post
  18. Answered: How do i access records (models?) in my store? - (1 Participant)

    I am trying to get my head round what appears to be the simplest of things: I want to load a collection of objects via a JSON-returning...

    Started by dr-dan, 11 Jul 2012 4:50 AM
    • Replies: 3
    • Views: 340
    11 Jul 2012 5:28 AM Go to last post
  19. Answered: How to change the background color of a "menu" ? - (1 Participant)

    Hi, I've tried some things but it still doesn't work. I would like to change the background color of the menu in the orange zone: ...

    Started by Elfayer, 11 Jul 2012 3:35 AM
    • Replies: 3
    • Views: 1,052
    11 Jul 2012 5:17 AM Go to last post
  20. Answered: Simlets ... working?

    Hi folks, is anyone using the ux.Simlet? I'm trying - but all i get is a success:false response, because the xhr.status is undefined after running...

    Started by börn, 11 Jul 2012 12:27 AM
    • Replies: 1
    • Views: 260
    11 Jul 2012 5:07 AM Go to last post


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