Ext 3.x: Help & Discussion

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  1. Question [Solved] Dynamic Form Layout: Beating Horizontal Scrolling - (3 Participants)

    I have a form that I'm dynamically building from a server response. I can't figure out how to get the layout proper. Take a simple example form:...

    Started by darthwes, 27 Jul 2010 8:30 AM
    dynamic content, dynamic form, form, horizontal scroll, hscroll
    • Replies: 6
    • Views: 2,357
    8 Sep 2010 11:26 AM Go to last post
  2. Is there an event for all children rendered in AsyncTreeNode? - (2 Participants)

    Hi, I have a page with radio button group on the top and a TreePanel below it. Upon selectionchange of the radio button group, I reload the...

    Started by erizvi, 8 Sep 2010 7:10 AM
    asynctreenode, treepanel
    • Replies: 6
    • Views: 1,710
    8 Sep 2010 11:23 AM Go to last post
  3. Minify file creates errors. [Solved] - (1 Participant)

    So this one has me stumped. everything is running fine, I then minify my files with the aptana compact and also tried a web based product with the...

    Started by michaelc, 7 Sep 2010 9:52 AM
    • Replies: 2
    • Views: 646
    8 Sep 2010 11:17 AM Go to last post
  4. problems with dates and oracle sql - (1 Participant)

    I am new to this forum and also to ExtJS and cold Fusion. I am working on an application where a query is made against an oracle data base and the...

    Started by miltgrin, 26 Aug 2010 4:51 PM
    date, datefield, sql
    • Replies: 3
    • Views: 948
    8 Sep 2010 11:05 AM Go to last post
  5. Question Sortable Elements/Tabs - (3 Participants)

    I've been trying to figure out a way to do this for the last few days and haven't come up with anything. Is it possible to have sortable elements...

    Started by bryall, 8 Sep 2010 5:14 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 3,092
    8 Sep 2010 10:43 AM Go to last post
  6. How to place a text? - (1 Participant)

    hi, I want to place some text in as a msg to the user, how can I do this in extjs, what is the component I can use for this. Thanks in...

    Started by ngpramod, 8 Sep 2010 10:09 AM
    • Replies: 1
    • Views: 791
    8 Sep 2010 10:33 AM Go to last post
  7. Balloon Popups - (3 Participants)

    Hi, I need to implement Windows style balloon popup messages, to notify users of events. It doesn't look like ExtJS jas that built in, but it...

    Started by paulharv, 7 Sep 2010 5:59 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 8,271
    8 Sep 2010 10:01 AM Go to last post
  8. Usage of FormPanel

    I am new to Ext JS, and trying to play around with the Login example given at the following link: http://www.sencha.com/learn/Tutorial:Basic_Login ...

    Started by hailspring, 8 Sep 2010 9:34 AM
    • Replies: 0
    • Views: 558
    8 Sep 2010 9:34 AM Go to last post
  9. 3.2.2 API Doc - (1 Participant)

    I am seeing issues in our web application using 3.2.2 compared to 3.2.1 release running on IE6. All the links on the support site points to the 3.2.1...

    Started by jlin_boozallen, 8 Sep 2010 5:48 AM
    3.2.2, api
    • Replies: 4
    • Views: 1,741
    8 Sep 2010 9:28 AM Go to last post
  10. Question Build form using Json Data - (2 Participants)

    Hey, Currently I am trying to build a form with Json data. I want the items of the form (textfield, numberfield, etc.) to be generated by the...

    Started by rkaat, 26 Aug 2010 12:13 AM
    form, json, jsondata, populate
    • Replies: 5
    • Views: 3,964
    8 Sep 2010 9:01 AM Go to last post
  11. Question Json Message malformed - (1 Participant)

    When I send a Json message from Client to Server, with this code: recordsToSend = Ext.encode(recordsToSend); Ext.MessageBox.alert("Mex...

    Started by klaodeli, 7 Sep 2010 2:44 PM
    json crud grid, json server side, json store ajax
    • Replies: 2
    • Views: 1,057
    8 Sep 2010 8:16 AM Go to last post
  12. Question Firing Cell-Level Updates - (2 Participants)

    Is there any way to fire off an update back to the server when a cell is changed? If so, how? (And, if it matters, from a JsonStore and related...

    Started by alphadogg, 7 Sep 2010 2:50 PM
    json store update
    • Replies: 5
    • Views: 1,094
    8 Sep 2010 7:34 AM Go to last post
  13. Question How to speed up rendered Checkbox in Grid? - (2 Participants)

    does it make a different in performance if i render the checkbox like new Ext.grid.RowNumberer() ,{ header: '<input type=\'checkbox\'...

    Started by giraffezw, 8 Sep 2010 4:02 AM
    checkbox, checkboxes, grid, speedup
    • Replies: 8
    • Views: 1,306
    8 Sep 2010 6:59 AM Go to last post
  14. Question How to deal with null mapping in JsonReader ? - (1 Participant)

    hello All, I have a JsonReader which looks like : reader: new Ext.data.JsonReader({ totalProperty: 'count', ...

    Started by duskandawn, 8 Sep 2010 5:34 AM
    • Replies: 3
    • Views: 1,056
    8 Sep 2010 6:09 AM Go to last post
  15. CardLayout Second Card Not rendering right. - (2 Participants)

    Hello all, I have a problem with the card layout. The problem is this: I created a FormPanel, with layout:card, and three card. All of the three...

    Started by avdhulst, 8 Sep 2010 3:44 AM
    2 Pages
    1 2
    • Replies: 12
    • Views: 1,928
    8 Sep 2010 6:00 AM Go to last post
  16. Allow Drag and Drop of TreeNode only to other trees - (1 Participant)

    Hello, is there any possibility to allow a tree node to be dropped only to other trees and not to its own tree? Regards, mannyk

    Started by mannyk, 8 Sep 2010 5:25 AM
    • Replies: 1
    • Views: 876
    8 Sep 2010 5:30 AM Go to last post
  17. help to understando this simple code - (1 Participant)

    Ext.getCmp('idiomaForm').hasListener(true) what does hasListener means? I saw the documentation but I didn't understand...

    Started by andredecotia, 8 Sep 2010 4:46 AM
    • Replies: 1
    • Views: 517
    8 Sep 2010 4:58 AM Go to last post
  18. Additional method remove() in standard array class - (1 Participant)

    ExtJs creates a new method remove() in standard class an array. The count of elements in an array after that is defined correctly. However cycle for...

    Started by tosha., 8 Sep 2010 3:04 AM
    • Replies: 4
    • Views: 705
    8 Sep 2010 4:08 AM Go to last post
  19. Question HELP: grid combo on blur set valueField - (1 Participant)

    Hi, Using: Ext 3.2.1 I have a grid combo editor that load remote JSON data. All works fine except after selection of combo is displays the id...

    Started by johnstontrav, 7 Sep 2010 4:09 PM
    • Replies: 3
    • Views: 1,359
    8 Sep 2010 2:56 AM Go to last post
  20. form submision through data store - (1 Participant)

    i to want submit a form through ds ,how can i submit...? any one knows solution help me....

    Started by olavevismaya, 8 Sep 2010 1:04 AM
    • Replies: 4
    • Views: 888
    8 Sep 2010 2:08 AM Go to last post