Ext 3.x: Help & Discussion

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  1. Question One tree node with 2 checkboxes - (2 Participants)

    Hello all, Is there a way to add more checkboxes to the treenode? Currently, I have a check-tree that has only one checkbox on each node. I want...

    Started by iBrother, 5 Sep 2010 5:53 PM
    tree
    • Replies: 4
    • Views: 731
    6 Sep 2010 2:55 AM Go to last post
  2. returning a textfield value from External JS - (1 Participant)

    I've have a ETX JS textfield on my west panel, which uses listener to call an external JS on a keyup event. The call from the keyup event to the...

    Started by MrSparks, 5 Sep 2010 7:28 AM
    • Replies: 3
    • Views: 873
    6 Sep 2010 1:58 AM Go to last post
  3. Checkbox in my fieldset is checked ? - (1 Participant)

    Hello , I'd like to know if my fielset to integrate checkbox is checked or not I tried several thing but impossible to retrieve the value. ...

    Started by osmancorp, 6 Sep 2010 1:35 AM
    • Replies: 2
    • Views: 614
    6 Sep 2010 1:44 AM Go to last post
  4. Paging Problem on reload JSON Store - (1 Participant)

    AStore is a JsonStore. AStore.lastQuery = null; AStore.lastOptions = null; AStore.proxy.setUrl(dataurl); // AStore.proxy.url = dataurl;...

    Started by psm1963, 5 Sep 2010 11:57 AM
    • Replies: 1
    • Views: 869
    6 Sep 2010 1:37 AM Go to last post
  5. Thumbs up [Solved] Reading button properties into Properties Grid - (2 Participants)

    could someone Explain me or provide the code to read properties of <input type='button' id='btnSample' value='Sample'/> and display that in...

    Started by gokujames, 3 Sep 2010 3:34 AM
    2 Pages
    1 2
    button, property grid
    • Replies: 15
    • Views: 2,774
    6 Sep 2010 1:33 AM Go to last post
  6. How to modify data using JsonWriter without changing gridcells at beforewrite? - (1 Participant)

    Hello support-team, Do you know a way to modify field data before writing it to the backend using the standard JsonWriter attached to a JsonStore...

    Started by siebe vos, 6 Sep 2010 1:25 AM
    beforewrite data modified
    • Replies: 1
    • Views: 1,099
    6 Sep 2010 1:28 AM Go to last post
  7. Panels' expand button missing after collapse - (3 Participants)

    Good morning, I'm having a strange behavior of an Ext.Panel after collapse. The expand button is missing; once collapsed it can't be expanded...

    Started by [Daniel], 5 Sep 2010 9:50 PM
    2 Pages
    1 2
    • Replies: 11
    • Views: 3,073
    6 Sep 2010 12:41 AM Go to last post
  8. Ext.Ajax.request - (3 Participants)

    I have a json file with some data, I'm using this code to extract it. What's the best way to read the datalabels field from jobs_per_day? ...

    Started by Fallen Zen, 5 Sep 2010 11:22 AM
    • Replies: 3
    • Views: 924
    6 Sep 2010 12:37 AM Go to last post
  9. Question Form field database lookup - (1 Participant)

    Hi all, I’m after a bit of general thought and any ideas for a project I am undertaking. I’ve been asked to develop an ordering system which is...

    Started by catapult, 3 Sep 2010 12:37 AM
    • Replies: 5
    • Views: 921
    6 Sep 2010 12:32 AM Go to last post
  10. How to define a common size for each panel in a tabpanel - (3 Participants)

    Hello, I'm trying to define all my panels with a common size as for the moment the size is made dynamically with the content. I've tried to...

    Started by marxan, 2 Sep 2010 1:50 AM
    2 Pages
    1 2
    • Replies: 11
    • Views: 1,498
    5 Sep 2010 11:27 PM Go to last post
  11. Question Image Sprites Not getting loaded 404'ed - (1 Participant)

    Hi i am testing Extjs 3.x with my asp.net test system. For some reason the image sprites does not get loaded and the path is totally wrong, but it...

    Started by gokujames, 5 Sep 2010 9:56 PM
    404, images, panel, sprites
    • Replies: 3
    • Views: 1,274
    5 Sep 2010 10:49 PM Go to last post
  12. Setting Filter on PieChart's Store after reload throws exception 1009 NSObject - (1 Participant)

    Hello, I'm trying to reload a jsonstore that populates a piechart. I've got a on load event handler on the jsonstore that sets the filter value...

    Started by shizny, 5 Sep 2010 8:26 AM
    • Replies: 2
    • Views: 1,616
    5 Sep 2010 10:40 PM Go to last post
  13. Customized sorting of rows on columnHeader click in GridPanel - (1 Participant)

    By default on click of column header, the rows of a GridPanel get sorted in ascending or descending order. How do we make it sort in accordance to...

    Started by abjax, 5 Sep 2010 6:34 AM
    • Replies: 1
    • Views: 497
    5 Sep 2010 9:43 PM Go to last post
  14. Help! EXT template for Bottom TabPanel App? - (2 Participants)

    Hi All, I'm an old programmer, getting back on the horse after 10 years. I want to create something very simple! I want to make an iPhone/iPad...

    Started by sencha@steinbay.com, 4 Sep 2010 8:38 PM
    tabpanel bottom ext
    • Replies: 4
    • Views: 954
    5 Sep 2010 1:06 PM Go to last post
  15. 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: 1,970
    5 Sep 2010 10:53 AM Go to last post
  16. 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: 995
    5 Sep 2010 8:48 AM Go to last post
  17. 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: 625
    4 Sep 2010 10:31 PM Go to last post
  18. 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: 2,256
    4 Sep 2010 10:43 AM Go to last post
  19. 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: 1,106
    4 Sep 2010 10:17 AM Go to last post
  20. 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: 1,998
    4 Sep 2010 8:06 AM Go to last post