Ext 3.x: Help & Discussion

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  1. Exclamation How to load a form with the checkbox fields checked getting information from a json - (3 Participants)

    Hi Everybody! I'm a newbie on ExtJS and I need to display a form that have checkboxes fields where if the JSON data has data for someone it needs...

    Started by rogerio.carrasqueira, 2 Sep 2010 2:29 PM
    • Replies: 4
    • Views: 2,448
    5 Sep 2010 10:53 AM Go to last post
  2. TreePanel beforeremove event doesn't work - (1 Participant)

    tree.on('beforeremove', function(tree, parent, node) { return false; }); API says return false to cancel the remove, but the node is always...

    Started by aj3423, 4 Sep 2010 10:32 AM
    • Replies: 4
    • Views: 1,208
    5 Sep 2010 8:48 AM Go to last post
  3. PropertyGrid and JSON - (1 Participant)

    Hello, I have a json like this: I would like to populate a propertyGrid with that value, stripped of "k" and "v". Something like this:

    Started by alessandro, 4 Sep 2010 3:51 AM
    • Replies: 1
    • Views: 749
    4 Sep 2010 10:31 PM Go to last post
  4. Question Submit multiple forms using single AjaxRequest - (2 Participants)

    Hi guys, I'm going to ask you something stupid because I think someone ask you one thousand times but... How to submit multiple forms using a...

    Started by AndreaCammarata, 4 Sep 2010 5:31 AM
    2 Pages
    1 2
    • Replies: 10
    • Views: 2,961
    4 Sep 2010 10:43 AM Go to last post
  5. center fieldset - (1 Participant)

    hello, I would like like center this element fieldset in the middle of my formpanel. for textfiel no worries but for fielset I block. and if...

    Started by osmancorp, 4 Sep 2010 9:58 AM
    • Replies: 2
    • Views: 1,369
    4 Sep 2010 10:17 AM Go to last post
  6. Exclamation how to catch Ext.data.ScriptTagProxy http 500 error - (1 Participant)

    var store = new Ext.data.JsonStore({ root: 'topics', remoteSort: true, fields: , proxy: new...

    Started by yh1350, 3 Sep 2010 8:12 PM
    • Replies: 5
    • Views: 2,266
    4 Sep 2010 8:06 AM Go to last post
  7. Rendering extjs panels in custom containers - (1 Participant)

    - I want to render an Ext.Panel in an html which looks like this : <div class="boxin"> <div class="header"> ...

    Started by ksachdeva, 3 Sep 2010 8:21 PM
    • Replies: 3
    • Views: 2,530
    4 Sep 2010 8:04 AM Go to last post
  8. one ajax loading several stores. [Solved]

    I did this before, but I seem to be having Friday afternoon brain farts. ok I have one backend call that I want to load three stores, so the store...

    Started by michaelc, 3 Sep 2010 3:15 PM
    • Replies: 2
    • Views: 838
    4 Sep 2010 7:33 AM Go to last post
  9. Grid scrollbar issue - (3 Participants)

    Hello, I have a problem regarding a GridPanel. I have a paginated GridPanel(20 rows/page). The GridPanel is the center region of a border...

    Started by sergiu079, 26 May 2010 10:27 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 3,285
    4 Sep 2010 7:32 AM Go to last post
  10. get height of panel - (2 Participants)

    Hi all, I'm having a question I cannot find an answer to. I have an example of my current code online on http://tiny.cc/8tk54 (please don't...

    Started by bf69, 3 Jul 2010 3:02 AM
    2 Pages
    1 2
    • Replies: 11
    • Views: 1,951
    4 Sep 2010 2:53 AM Go to last post
  11. how to compare dates - (1 Participant)

    i want comapare two dates first date is comming from database having formate of 'Y-m-d' and second date is user input in the form having formate...

    Started by mypen, 4 Sep 2010 12:26 AM
    • Replies: 1
    • Views: 843
    4 Sep 2010 12:58 AM Go to last post
  12. HtmlEditor text stay gray after enable. - (1 Participant)

    Hi, Im sorry im already asking an other question, but Im pretty new and try to learn loads of stuff. At this moment im working with an grid and a...

    Started by PatrickS, 2 Sep 2010 2:29 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,949
    3 Sep 2010 11:38 PM Go to last post
  13. Preconfigured Class with items[]? - (4 Participants)

    I am trying to understand pre-configured classes. As per the tutorial: From http://www.sencha.com/learn/Manual:Component:Extending_Ext_Components...

    Started by dereks, 2 Sep 2010 2:33 PM
    • Replies: 7
    • Views: 1,501
    3 Sep 2010 9:55 PM Go to last post
  14. Lightbulb Retrieving control attributes in json form or Object

    Hey i wanted to display properties of control like, id,value etc something similar to the properties box in a Typical iDE. How do i do this? i...

    Started by gokujames, 3 Sep 2010 9:00 PM
    property grid
    • Replies: 0
    • Views: 919
    3 Sep 2010 9:00 PM Go to last post
  15. How to get the HTML of component - (3 Participants)

    Hi all! I am creating a component in the code, for example: ... new Ext.Toolbar ...But, there is a point in my code that i want to get the HTML...

    Started by zendrael, 2 Sep 2010 2:27 PM
    • Replies: 7
    • Views: 10,064
    3 Sep 2010 3:19 PM Go to last post
  16. Mark a Tab of a TabPanel - (1 Participant)

    Hello, how can I mark a Tab of a TabPanel? e.g. Change the background color? Thanks for your help, Urkman

    Started by Urkman, 3 Sep 2010 7:01 AM
    • Replies: 2
    • Views: 861
    3 Sep 2010 1:15 PM Go to last post
  17. How to get a tooltip to span multiple frames? - (1 Participant)

    I'm using a TreePanel, replacing a legacy product. In the far left frame I have a tree. In the right-hand frame I have other content. With our...

    Started by dougbieber, 3 Sep 2010 9:45 AM
    • Replies: 6
    • Views: 2,358
    3 Sep 2010 11:28 AM Go to last post
  18. Ext.chart.CartesianChart.createAxis deletes o.labelRenderer, but why?

    Hi, all. I have a TabPanel, and in each tab is a Ext.chart.LineChart whose xAxis is defined as: ,xAxis : new Ext.chart.TimeAxis({ ...

    Started by cplist, 3 Sep 2010 9:38 AM
    • Replies: 1
    • Views: 1,677
    3 Sep 2010 9:39 AM Go to last post
  19. Spring-js and ExtJS integration - (2 Participants)

    I'm on a new project where we're looking to integrate ExtJS to be used with Spring-js. Spring's documentation makes reference to making sure we...

    Started by jbeaven, 2 Sep 2010 10:19 AM
    • Replies: 5
    • Views: 4,361
    3 Sep 2010 9:37 AM Go to last post
  20. To DOCTYPE, or not to DOCTYPE? - (2 Participants)

    Hi guys, In the tutorial section, it specifies in the example html file that... <!-- Do NOT put any DOCTYPE here unless you want problems in IEs....

    Started by kwtaylor83, 3 Sep 2010 3:26 AM
    • Replies: 4
    • Views: 1,813
    3 Sep 2010 8:58 AM Go to last post