Ext: Q&A

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  1. Answered: Pretend data in a combobox - (1 Participant)

    Hello, i have following problem: I load a data store: var rechteauswahl_b = Ext.create('Ext.data.Store', { ...

    Started by blade226, 25 Apr 2012 3:14 AM
    • Replies: 2
    • Views: 421
    25 Apr 2012 10:23 PM Go to last post
  2. Unanswered: s.replace is not a function - (1 Participant)

    Hi Experts, i am fetching results from the database when i click enter key in the filter ( datefield ) in the gridpanel in the format ('d-M-y') ...

    Started by sbodanapu, 24 Apr 2012 4:23 AM
    • Replies: 4
    • Views: 654
    25 Apr 2012 10:11 PM Go to last post
  3. Answered: Simple List - (1 Participant)

    Is there a simple list in the Ext JS library ? I have tried looking for one, but all that seems to pop up is GridPanel. I tried to use the...

    Started by UbuntuPenguin, 25 Apr 2012 9:46 AM
    • Replies: 2
    • Views: 479
    25 Apr 2012 8:00 PM Go to last post
  4. Unanswered: Tree Grid with search - (1 Participant)

    I have tree Grid with more data. I want to do 1] Search on Tree Grid's store. 2] Improve the performance as some times I get data in 10,000...

    Started by AtulDawkhare, 25 Apr 2012 1:59 AM
    • Replies: 2
    • Views: 630
    25 Apr 2012 7:55 PM Go to last post
  5. Answered: How to reset a grid coliumn combo box data store - (1 Participant)

    Hi, I have a grid and I would like to reset the datastore for column that contains a combo box. (I have a master detail form and this is the...

    Started by Michael710, 22 Apr 2012 1:16 PM
    combo box, grid, gridcolumn
    • Replies: 3
    • Views: 1,240
    25 Apr 2012 7:34 PM Go to last post
  6. Unanswered: New to Sencha - (1 Participant)

    Hi folks. I'm chief programmer for a software consulting company in Panama & Venezuela, and we are doing some research to find a suitable...

    Started by vespina, 25 Apr 2012 12:09 PM
    • Replies: 6
    • Views: 861
    25 Apr 2012 3:24 PM Go to last post
  7. Unanswered: Swapping and sorting of panels using DragDrop

    The code below is based on the portal Ext example app - it creates a parent panel with 4 child panel items. These child panel items are draggable,...

    Started by qt4x11, 25 Apr 2012 2:15 PM
    • Replies: 0
    • Views: 527
    25 Apr 2012 2:15 PM Go to last post
  8. Unanswered: SimManager - (1 Participant)

    Is SimManager a standard part of Ext? I came across it in the documentation - and it looks hugely useful to me. But when I tried to implement the...

    Started by pconley312, 25 Apr 2012 9:37 AM
    ajax, ext 4
    • Replies: 1
    • Views: 843
    25 Apr 2012 2:05 PM Go to last post
  9. Answered: gridpanel + rowediting overload

    Hello. I have the next code: Ext.define('xxxx.view.tabs.TabOperationSystemList', { extend: 'Ext.panel.Panel', alias:...

    Started by Forn, 25 Apr 2012 1:08 PM
    • Replies: 1
    • Views: 340
    25 Apr 2012 1:11 PM Go to last post
  10. Unanswered: Horizontal & Vertical Tile - (1 Participant)

    I am creating a a web based app with ExtJs 4 MVC. I have a set of tabs in that app, can we at a click of a button/link convert them into...

    Started by ParthaSaha, 25 Apr 2012 8:43 AM
    • Replies: 1
    • Views: 610
    25 Apr 2012 10:27 AM Go to last post
  11. Unanswered: How to auto resize columns of Ext.grid.Panel depending on content - (1 Participant)

    Thread title pretty much says all: How can I auto resize the colums of a Ext.grid.Panel so that all the contents of that column are fully displayed?...

    Started by Bonsai media, 25 Apr 2012 6:07 AM
    • Replies: 1
    • Views: 831
    25 Apr 2012 10:26 AM Go to last post
  12. Unanswered: Dynamic grids - (1 Participant)

    Hello. I would like to prepare the grid component in our project. I want to use this grid with respect to used store and connected model. It means...

    Started by romykm, 25 Apr 2012 2:58 AM
    • Replies: 1
    • Views: 381
    25 Apr 2012 9:53 AM Go to last post
  13. Unanswered: Ext-Direct "proxy.on is not a function" - (1 Participant)

    Hi, i have some problems using Ext.Direct requests. Sometimes i get the following error "proxy.on is not a function". I did some research and...

    Started by Werzi2001, 24 Apr 2012 1:32 AM
    • Replies: 1
    • Views: 616
    25 Apr 2012 9:46 AM Go to last post
  14. Unanswered: How can you tell if a form has been validated yet?

    I have a complex form with radio buttons followed by number fields and combo box fields that may or may not be required depending on which radio...

    Started by DocAhrens, 24 Apr 2012 4:14 PM
    form validation
    • Replies: 1
    • Views: 483
    25 Apr 2012 9:38 AM Go to last post
  15. Unanswered: Problem about add() method of Viewport - (1 Participant)

    I am trying to use the add() method of Viewport object to jump from the login page to the main page with Ext 4.1. The key code is as follows,...

    Started by xwjiang, 23 Apr 2012 8:58 AM
    • Replies: 1
    • Views: 611
    25 Apr 2012 9:36 AM Go to last post
  16. Answered: How do constrain the max size of a viewport - (1 Participant)

    I need to constrain the total width of the viewport and add some white space to the left and right of the viewport, how can I do this ?

    Started by qbert65536, 25 Apr 2012 8:05 AM
    • Replies: 1
    • Views: 719
    25 Apr 2012 8:39 AM Go to last post
  17. Unanswered: Grid with tooltip doesn't work

    I have a grid rendered with ajax store, and i want to put in it tooltip with data image. I use de example of extjs tooltip delegate (...

    Started by Rodrifmed, 25 Apr 2012 7:08 AM
    • Replies: 1
    • Views: 335
    25 Apr 2012 7:10 AM Go to last post
  18. Unanswered: menu xtype question - (3 Participants)

    I'm trying to configure a menu as one of the items in a panel, but the 'menu' xtype doesn't seem to be respected. My code (just experimental...

    Started by Mark Hagerman, 24 Apr 2012 6:57 PM
    xtype menu
    • Replies: 3
    • Views: 1,368
    25 Apr 2012 6:16 AM Go to last post
  19. Unanswered: How to use Proxy to get data in .NET - (2 Participants)

    Hello I would like to use Proxy to get data in .NET. Could you tell me how I do it? If you have a specific example, it's wonderful, if not, please...

    Started by hieu79vn, 24 Apr 2012 7:57 AM
    • Replies: 5
    • Views: 1,393
    25 Apr 2012 5:28 AM Go to last post
  20. Answered: What does "pro" label mean in the API docs?

    I just did a search in the API docs site for callParent() and callOverridden() and have a couple of questions: 1. They show up in the search...

    Started by charris, 25 Apr 2012 5:02 AM
    • Replies: 1
    • Views: 449
    25 Apr 2012 5:05 AM Go to last post