Ext: Q&A

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  1. Unanswered: Failed to add Action to docitems

    False alarm.

    Started by dekely, 31 Oct 2013 1:55 AM
    • Replies: 0
    • Views: 166
    31 Oct 2013 1:55 AM Go to last post
  2. Answered: Drag & Drop: Do not drag records to a specific zone inside the gride

    Hello, I'm trying implement D&D functionality with the plugin "gridviewdragdrop" for reordering records inside the grid. But I have a problem:...

    Started by kedavra, 15 Jun 2012 9:39 AM
    • Replies: 3
    • Views: 647
    31 Oct 2013 1:42 AM Go to last post
  3. Answered: How to extend a singleton? - (3 Participants)

    How can I cleanly extend the Ext.data.Validations singleton? The following code is not working, it returns a Sencha-internal error:...

    Started by Dumas, 5 Feb 2013 9:53 AM
    • Replies: 7
    • Views: 1,738
    31 Oct 2013 1:04 AM Go to last post
  4. Answered: Ext.Panel.itemselect event causes call-stack overflow

    I found handling 'itemclick' event frustrating as it causes call-stack overflow when used along with Ext.Panel.expand() method. If I expand docked...

    Started by jastako, 31 Oct 2013 1:01 AM
    • Replies: 0
    • Views: 336
    31 Oct 2013 1:01 AM Go to last post
  5. Unanswered: Ext datefield setValue how?? - (3 Participants)

    i wonder how the setValue method of Ext.form.field.date work? A dummy example here: var item = { xtype: 'datefield', ...

    Started by xun, 26 Apr 2012 9:15 AM
    • Replies: 9
    • Views: 11,440
    30 Oct 2013 10:41 PM Go to last post
  6. Unanswered: How to extend jsonreader? - (1 Participant)

    I have an overly nested json that I want to render and I think that the only way, since I can't change the json input, is to extend the json reader...

    Started by niklasro, 29 Oct 2013 12:21 AM
    • Replies: 2
    • Views: 566
    30 Oct 2013 11:09 AM Go to last post
  7. Unanswered: refresh Row from GridPanel ExtJs 4.2.1 - (1 Participant)

    wenn ich einen vorhandenen Datensatz editiere, lese ich den kompletten Store neu ein. Allerdings funktioniert dieses nur mit setTimeout..... ...

    Started by DetBerlin, 30 Oct 2013 3:16 AM
    • Replies: 2
    • Views: 233
    30 Oct 2013 8:45 AM Go to last post
  8. Unanswered: How to enable darag and drop for a treenode in ExtJs - (1 Participant)

    Hi, I have to enable a treenode of tree draggable and want to drop it inside a textbox. If any one done it already Please help.

    Started by sreenatht, 24 Oct 2013 11:11 PM
    • Replies: 2
    • Views: 280
    30 Oct 2013 6:23 AM Go to last post
  9. Answered: which event will get called on fieldset checkbox check??? - (1 Participant)

    I create checkbox fieldset by setting "checkboxToggle: true", but how to assign handler to checkChange event?? I tried "onCheckClick", but does not...

    Started by extjs.mscit, 30 Oct 2013 2:21 AM
    fieldset
    • Replies: 1
    • Views: 600
    30 Oct 2013 4:43 AM Go to last post
  10. Answered: Is getCmp the only way to get parent element from listener? - (1 Participant)

    Hi! In my project I've found some strange thing and I'm not sure if it's ok or not. I define class which extends 'Ext.tree.Panel' and have...

    Started by _Scorpion_, 30 Oct 2013 2:38 AM
    • Replies: 2
    • Views: 409
    30 Oct 2013 3:56 AM Go to last post
  11. Answered: ExtJS Cmd issue - (1 Participant)

    I am also having this issue but with Ext JS: Updating property file: C:\ColdFusion9\wwwroot\OneLast\.sencha\workspace\sencha.cfg ...

    Started by OllieJ, 29 Oct 2013 9:34 AM
    • Replies: 2
    • Views: 395
    30 Oct 2013 1:39 AM Go to last post
  12. Unanswered: Column chart numeric axis incorrectly displayed - (1 Participant)

    Hi I encountered an issue when I do not set the majorTickSteps and minorTickSteps for the numeric axis. By default, the chart will show 8 major...

    Started by webdreamerkid, 4 Oct 2013 12:57 AM
    • Replies: 5
    • Views: 713
    29 Oct 2013 8:33 PM Go to last post
  13. Question Unanswered: Grid sort: How to act on column sort before sort operation is performed - (2 Participants)

    Hi, I have a query view where the results are displayed in a grid. The users have the options to save queries with the sort order. When the user...

    Started by yyogev, 21 Oct 2012 11:23 PM
    column sorting, grid, sort, sortchange
    • Replies: 6
    • Views: 2,116
    29 Oct 2013 1:28 PM Go to last post
  14. Unanswered: Enable Client-Side Caching with Ext.Ajax.request to Prevent Unnecessary Requests - (1 Participant)

    I've been trying to figure this out for some time and have searched the forums and Google without success this far. I looked through the references...

    Started by mlavender, 29 Oct 2013 9:00 AM
    • Replies: 1
    • Views: 820
    29 Oct 2013 12:57 PM Go to last post
  15. Unanswered: Registering and Invoking onAvailable function - (2 Participants)

    In extjs 3.4, I have used following to register function. Here, id is field' unique id. Ext.lib.Event.onAvailable(id, function(page) { ...

    Started by extjs.mscit, 25 Oct 2013 5:14 AM
    event, event binding, event firing, event handler
    • Replies: 5
    • Views: 1,186
    29 Oct 2013 12:53 PM Go to last post
  16. Unanswered: Free vs Premium - (1 Participant)

    hi @all, gibt es einen unterschied zwischen der freeversion und der premiumversion?

    Started by DetBerlin, 29 Oct 2013 11:23 AM
    • Replies: 1
    • Views: 309
    29 Oct 2013 12:43 PM Go to last post
  17. Answered: How to add listeners to all form fields - (1 Participant)

    Is there an efficient way to add the same listeners to all fields on a form? I want to refactor my code so I do not have the same duplicate code...

    Started by bradlymathews, 28 Oct 2013 4:13 PM
    • Replies: 5
    • Views: 1,588
    29 Oct 2013 12:16 PM Go to last post
  18. Unanswered: load and select newrecord in Grid

    Folgendes Problem, Ich speichere einen Datensatz ab. dieser wird nach dem Speichern auch in der Grid angezeigt.... soweit sogut jetzt wäre es...

    Started by DetBerlin, 24 Oct 2013 1:09 PM
    • Replies: 2
    • Views: 314
    29 Oct 2013 11:39 AM Go to last post
  19. Unanswered: How to get combobox in panel (used by multiple apps) to show for one specific app? - (1 Participant)

    thanks in advance!

    Started by MOwace, 27 Oct 2013 10:00 AM
    • Replies: 1
    • Views: 319
    29 Oct 2013 10:48 AM Go to last post
  20. Answered: Add new record of Model that contains nested Model - (1 Participant)

    What is the best practice for working with Model that contains nested Model? I will explain my question on simple example. Guess we have two...

    Started by daly, 28 Oct 2013 2:05 AM
    combobox, hasone, nested model, remote store
    • Replies: 3
    • Views: 1,674
    29 Oct 2013 9:57 AM Go to last post