Ext: Discussion

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  1. ExtJS 4.1: How can I change the spacing of tree nodes?

    The tree elements are a little scrunched for my taste, I'd like to add a little more space vertically between each tree element. I could go...

    Started by richardtallent, 7 Dec 2011 11:26 AM
    extjs4, treepanel
    • Replies: 0
    • Views: 545
    7 Dec 2011 11:26 AM Go to last post
  2. ExtJS4 Grid Panel Paging Bar - reload button spinner animation? - (3 Participants)

    in ExtJS 3.x grid panels that used a remote datastore and paging bars had a reload button that would change to a spinner animation while reloading...

    Started by BulletzBill, 25 Nov 2011 11:38 AM
    • Replies: 7
    • Views: 3,643
    7 Dec 2011 9:13 AM Go to last post
  3. Combox can't load ajax store in rowEditing - (1 Participant)

    Hi, I am new to ExtJs. I have a grid allowing user to edit the value with rowEditing. I need a combobox to allow user to pick the value. I am...

    Started by chewhg, 7 Dec 2011 2:19 AM
    • Replies: 4
    • Views: 1,230
    7 Dec 2011 5:50 AM Go to last post
  4. Default value in ComboBox - (1 Participant)

    I'm getting data for ComboBox from DB. Is there any way to setup "first arrived" or "second arrived" element ? I use Store and Model , but I...

    Started by user14, 6 Dec 2011 11:58 AM
    • Replies: 2
    • Views: 531
    7 Dec 2011 5:31 AM Go to last post
  5. Question customEditor: htmlEditor - (1 Participant)

    Hi there, for a propertyGrid i want a textfield to be edited as HTML i tried: config.customEditors=Ext.create('Ext.form.HtmlEditor', { ...

    Started by juanb, 1 Dec 2011 11:29 AM
    contomeditors, htmleditor, propertygrid
    • Replies: 3
    • Views: 1,581
    7 Dec 2011 4:21 AM Go to last post
  6. Question How to make combobox on edit data from database

    Hi , im using extjs 4.1-pr How to make combobox like this => <select> <option name="opt1" value="value1" selected="selected">Value One</option>...

    Started by stoneboys, 7 Dec 2011 4:14 AM
    combobox fromdatabase, combobox selected
    • Replies: 0
    • Views: 391
    7 Dec 2011 4:14 AM Go to last post
  7. Dubugging of dynamic loaded classes - (1 Participant)

    Hi all, I noticed that all classes loaded dynamically using synchRequire (so every time you use Ext.create) do not appear in the list of scripts...

    Started by satollo, 6 Dec 2011 3:43 AM
    • Replies: 3
    • Views: 650
    7 Dec 2011 2:54 AM Go to last post
  8. Grouping summary and Summary can not be use together? - (2 Participants)

    Hi Anyone try to use Grouping Summary and Summary together? The problem basically is - let say I have A, B,C group each have 3 children - each one...

    Started by joelchu, 10 Nov 2011 6:38 AM
    • Replies: 3
    • Views: 766
    7 Dec 2011 2:25 AM Go to last post
  9. Question Fired event from Model (via mixin) is not picked up by anything.... - (1 Participant)

    Hi , I have a mixin which adds an event (bubbled) to a Model instance its mixed in to and fires it when a method is called. The firing bit works...

    Started by harel, 5 Dec 2011 3:44 AM
    events, extjs4 events listeners, listeners
    • Replies: 5
    • Views: 1,337
    7 Dec 2011 2:11 AM Go to last post
  10. ExtJS4 Menu component, set menus (with JSON) from another method - (2 Participants)

    In extjs4 how can I set the menus in a call later (from), not in the initComponent function? Ext.define('My.view.dashboard.CategoryMenu', {...

    Started by HyGy, 8 Sep 2011 3:54 AM
    extjs menu json
    • Replies: 2
    • Views: 1,727
    7 Dec 2011 2:05 AM Go to last post
  11. Weird textfield border problem with non-resizable windows - (1 Participant)

    Hey guys, I am having a weird problem with a textfield border disappearing when the parent window's resizable property is set to false. Here's my...

    Started by smares, 6 Dec 2011 4:49 AM
    • Replies: 2
    • Views: 917
    6 Dec 2011 10:34 PM Go to last post
  12. Selecting links within a grid: Ext.select returns no elements - (1 Participant)

    So i have a grid with links in particular cells. I need to handle the link clicks explicitly because the grid data is very dynamic and i never know...

    Started by misterblinky, 6 Dec 2011 6:31 AM
    • Replies: 3
    • Views: 958
    6 Dec 2011 6:34 PM Go to last post
  13. some questions about model architecture - (1 Participant)

    Just curious about the following: 1. why no events on models? isn't that the premise of MVC? 2. why no getters on models? 4. Are these...

    Started by el_chief, 5 Dec 2011 6:13 PM
    • Replies: 3
    • Views: 616
    6 Dec 2011 3:41 PM Go to last post
  14. Does updateRecord always dirty it? - (1 Participant)

    I have a data grid and a form showing additional fields. When I scroll the grid I call basicform.updateRecord(...) to put any changes back into the...

    Started by john76543, 6 Dec 2011 9:08 AM
    basicform, updaterecord
    • Replies: 1
    • Views: 877
    6 Dec 2011 2:05 PM Go to last post
  15. Question [4.0.7] Problem with expanding node in TreePanel - (1 Participant)

    Ext.define('Dict', { extend: 'Ext.data.Model', fields: , associations: }); var countriesTreeStore =...

    Started by lukep1984, 6 Dec 2011 1:02 AM
    expand node, treepanel, treestore
    • Replies: 1
    • Views: 636
    6 Dec 2011 2:02 PM Go to last post
  16. MVC and Toolbar/Menu - (5 Participants)

    In our project, the menu is generated dynamically according to the authorization. I tried to create the menu according to the ExtJS MVC illustration....

    Started by franklin.tong, 7 Aug 2011 12:25 AM
    2 Pages
    1 2
    • Replies: 12
    • Views: 8,949
    6 Dec 2011 12:22 PM Go to last post
  17. Re-rendering a radio button in a RadioButton Group - (1 Participant)

    Since I am still learning ExtJS, I am guessing I am missing a simple step. I have a radiobutton group, at startup, the 4th radio button is...

    Started by sauldls, 5 Dec 2011 3:23 PM
    • Replies: 3
    • Views: 1,877
    6 Dec 2011 11:45 AM Go to last post
  18. Cell editing for form? - (1 Participant)

    Is there a way to use cell editing for a form? I have grid & form attached to same store. The grid uses CellEditing which works great, but the...

    Started by john76543, 4 Dec 2011 4:53 AM
    cell editing, form
    • Replies: 2
    • Views: 948
    6 Dec 2011 9:11 AM Go to last post
  19. Recommendations about alternateClassName? - (2 Participants)

    Hello gyus, Are there any commonly used recommendations on using alternateClassName? Is it good practice? And what is the difference between...

    Started by karpatyx@ya.ru, 5 Dec 2011 4:44 AM
    • Replies: 8
    • Views: 1,692
    6 Dec 2011 9:07 AM Go to last post
  20. Find all components that are descendants of a given Element - (2 Participants)

    What would be the most efficient way to find all ExtJS components that are rendered as descendants of a given HTML Element? Note that this Element is...

    Started by BulletzBill, 6 Dec 2011 7:04 AM
    • Replies: 3
    • Views: 1,362
    6 Dec 2011 9:07 AM Go to last post