Ext 3.x: Help & Discussion

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  1. why the ajax request to php blocks - (2 Participants)

    two Ext.Ajax.request to some php, the first: query database, costs 50 second second: costs 2 second send the first ajax -> then send the...

    Started by aj3423, 29 Dec 2009 12:37 AM
    • Replies: 8
    • Views: 2,730
    29 Dec 2009 9:25 AM Go to last post
  2. How to disable grid save button until first transactions complete - (2 Participants)

    Guys, I implemented extjs grid with CRUD rules by using EditorGridPanel and JsonWriter. After implementation every thing works perfectly. But...

    Started by venkatareddym, 28 Dec 2009 9:29 AM
    • Replies: 2
    • Views: 1,243
    29 Dec 2009 9:16 AM Go to last post
  3. How to send and receive parameters from a field of a windows ? - (1 Participant)

    My app is fullfilled into a layout. Except that when i click a button, it must show a windows to the users. This windows need a parameter, an userid,...

    Started by realtebo2, 29 Dec 2009 6:33 AM
    • Replies: 4
    • Views: 1,603
    29 Dec 2009 9:03 AM Go to last post
  4. dynamically added panel doesn't show title and content - (1 Participant)

    Hi to all, I am new to forum an ext please be patient for me ;) So I have this code to generate tabs on tab panel : var tabPanel = new...

    Started by Wolfie, 29 Dec 2009 7:33 AM
    • Replies: 2
    • Views: 918
    29 Dec 2009 8:36 AM Go to last post
  5. The FLEX property in HBOX what is meant by - (2 Participants)

    The FLEX property in HBOX what is meant by

    Started by ALGZ, 28 Dec 2009 9:39 PM
    • Replies: 3
    • Views: 5,895
    29 Dec 2009 8:03 AM Go to last post
  6. Question password field in editor grid - (2 Participants)

    Hi, I have a GridPanel with editor. It shows and allows editing of user fields, which among other columns contains 'password'. Now, this field has...

    Started by raj_plays, 28 Dec 2009 12:11 AM
    • Replies: 7
    • Views: 2,593
    29 Dec 2009 6:29 AM Go to last post
  7. Writing custom writers in 3.1

    Hello. I have noticed an undocumented serious change in DataWriter. The render method no longer accepts 'action' as its argument. This change caused...

    Started by zefciu, 29 Dec 2009 6:16 AM
    • Replies: 0
    • Views: 797
    29 Dec 2009 6:16 AM Go to last post
  8. show/update the grid/field when date is selected

    i need help with something i have datepicker like this: Ext.onReady(function(){ Ext.QuickTips.init(); var dr = new...

    Started by loopb, 29 Dec 2009 5:14 AM
    • Replies: 0
    • Views: 696
    29 Dec 2009 5:14 AM Go to last post
  9. Best Practice for Large Uploads - (1 Participant)

    Hi all, I'm developing a project at the moment using Ext where I need the ability for users to upload very large files - quite possibly hundreds...

    Started by wwarby, 24 Dec 2009 10:27 AM
    • Replies: 3
    • Views: 2,634
    29 Dec 2009 12:03 AM Go to last post
  10. DynamicGridPanel is empty although Json response gives records - (1 Participant)

    Hello Gurus, Following is my Json response string; However, my Dynamic Grid Panel is shown empty - nothing is shown. Is it because certain date...

    Started by natts_82, 24 Dec 2009 1:00 AM
    • Replies: 2
    • Views: 917
    28 Dec 2009 10:53 PM Go to last post
  11. Problem with itemselector

    Hi, I am using the following itemselector. And when I try to access the fromStore, it is giving null. /* * Ext JS Library 2.2 *...

    Started by desaivenu, 28 Dec 2009 9:58 PM
    • Replies: 0
    • Views: 759
    28 Dec 2009 9:58 PM Go to last post
  12. JSON Reader and GridPanel - (2 Participants)

    Hi Everyone, I'm trying to use the datagrid along with PHP for the first time. I've been playing around with this for a couple of days looking at...

    Started by mpbjr30, 27 Dec 2009 8:24 PM
    • Replies: 4
    • Views: 2,094
    28 Dec 2009 8:45 PM Go to last post
  13. Question How can i drop a treenode to a portal? - (2 Participants)

    as title. i have a hardly question,my project need a function is how to drop a treenode from treepanel to a portal i cant use ddGroup in...

    Started by btest, 22 Sep 2009 6:29 PM
    • Replies: 4
    • Views: 1,434
    28 Dec 2009 7:44 PM Go to last post
  14. Question how to change checkboxgroup's items dynamic? - (1 Participant)

    var cldCheckBoxs = new Ext.form.CheckboxGroup({ xtype: 'checkboxgroup', columns: 10, items: }); hi...

    Started by zzw0598, 28 Dec 2009 8:35 AM
    • Replies: 2
    • Views: 3,069
    28 Dec 2009 4:59 PM Go to last post
  15. Checkbox validation

    I have a checkbox that I would like to be required. The form's "submit" button does not activate until the checkbox is checked, however, the...

    Started by jimtyp, 28 Dec 2009 2:48 PM
    • Replies: 0
    • Views: 868
    28 Dec 2009 2:48 PM Go to last post
  16. Form with button(s), nested in Window, renders infinitely wide in Ext 3.1 in Webkit

    A window with a form in it expands seemingly infinitely (several windows wide) if it has a button. I have verified this with the following test in...

    Started by js_coder, 23 Dec 2009 1:01 PM
    • Replies: 1
    • Views: 830
    28 Dec 2009 9:52 AM Go to last post
  17. store.isLoaded() ..... - (5 Participants)

    Hello, Could any one tell me how to check if a store is loaded or not, ??? ( not the getCount() Please ) thanks .!

    Started by barmat.ali, 25 Dec 2009 6:51 AM
    • Replies: 5
    • Views: 2,098
    28 Dec 2009 8:34 AM Go to last post
  18. Exclamation function that render a panel into <div> - (1 Participant)

    hi, i would like to render a panel into a div element is there a function that remplace renderTo property ?

    Started by dotcomuser, 28 Dec 2009 5:09 AM
    • Replies: 2
    • Views: 1,405
    28 Dec 2009 8:16 AM Go to last post
  19. Question Error when closing the window - (1 Participant)

    Hello, I'm trying to close the window with the grid when grid's rowdblclick event is fired. Here is the code: var memRegGrid = new...

    Started by Mogaba, 28 Dec 2009 6:16 AM
    • Replies: 2
    • Views: 1,237
    28 Dec 2009 7:42 AM Go to last post
  20. RemoteSort issue in IE browser. - (1 Participant)

    Hi all, I am using groupingStore as follows:: and finally this store applied to List View. it is pefectly fine with Mozilla but not in IE. ...

    Started by lincStar, 28 Dec 2009 4:44 AM
    • Replies: 5
    • Views: 1,298
    28 Dec 2009 7:09 AM Go to last post