Ext: Q&A

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  1. 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: 323
    25 Apr 2012 9:53 AM Go to last post
  2. 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: 538
    25 Apr 2012 9:46 AM Go to last post
  3. 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: 356
    25 Apr 2012 9:38 AM Go to last post
  4. 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: 426
    25 Apr 2012 9:36 AM Go to last post
  5. 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: 551
    25 Apr 2012 8:39 AM Go to last post
  6. 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: 271
    25 Apr 2012 7:10 AM Go to last post
  7. 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: 1,052
    25 Apr 2012 6:16 AM Go to last post
  8. 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: 1,258
    25 Apr 2012 5:28 AM Go to last post
  9. 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: 394
    25 Apr 2012 5:05 AM Go to last post
  10. Unanswered: Grid panel: Howto toggle fullscreen - (1 Participant)

    Hello, i've a grid panel and added via tools a fullscreen button. The handler opens a new Ext.Window and has as item the grid itself. After clicking...

    Started by nowrap, 22 Apr 2012 11:28 PM
    fullscreen, grid, toggle
    • Replies: 2
    • Views: 1,221
    25 Apr 2012 3:56 AM Go to last post
  11. Unanswered: KeyMap doesn't like body in Firefox? - (1 Participant)

    I have a full-page application that I'm working on and I wanted to add a couple keyboard shortcuts to navigate pages back and forth. I added a KeyMap...

    Started by softwarezman, 19 Apr 2012 11:24 AM
    firefox, keymap
    • Replies: 2
    • Views: 800
    25 Apr 2012 3:49 AM Go to last post
  12. Answered: ComboBox does not reflect updated store - (2 Participants)

    I need to dynamically update data in a ComboBox from another store. var comboStore = myCombo.store; // replacing the curent store data with that of...

    Started by demonraiser, 23 Apr 2012 2:34 AM
    • Replies: 6
    • Views: 6,194
    25 Apr 2012 12:49 AM Go to last post
  13. Unanswered: what's the problem with MessageBox - (2 Participants)

    Hi, i run into something really weird. I want to launch a prompt messageBox from my controller. i is correctly displayed when i create it from...

    Started by dougi, 24 Apr 2012 5:15 AM
    • Replies: 3
    • Views: 525
    25 Apr 2012 12:03 AM Go to last post
  14. Answered: Delete Store - (1 Participant)

    Hi all! Sorry for my English. I have a trouble when i try to delete a store. for(var i=0;i<answer.length;i++){ ...

    Started by eraflame, 24 Apr 2012 10:39 PM
    delete, store
    • Replies: 2
    • Views: 679
    24 Apr 2012 11:16 PM Go to last post
  15. Unanswered: Combining files in a Extjs 4 application without MVC using jsbuilder - (1 Participant)

    Hi, I have implemented a extjs 4 application without MVC structure. How to combine all of our script files and the extJs non debug script...

    Started by Zinnia, 19 Apr 2012 11:26 PM
    • Replies: 4
    • Views: 1,919
    24 Apr 2012 11:11 PM Go to last post
  16. Unanswered: mousemove events firing uncontrollably on IE,safari,crome - (1 Participant)

    Problem Statement: The mouse move event was fired randomly even if user is not moving the mouse pointer. This issue is appearing in 4.0.7 and 4.1...

    Started by satya@arrk, 24 Apr 2012 5:06 AM
    • Replies: 1
    • Views: 496
    24 Apr 2012 8:51 PM Go to last post
  17. Answered: on CLick Header event - (1 Participant)

    Hi folks, I have a grid with different columns and different headers. I want to fire a on click event on header. Presently I am using this...

    Started by charan@dev.com, 24 Apr 2012 4:16 AM
    • Replies: 1
    • Views: 397
    24 Apr 2012 8:50 PM Go to last post
  18. Unanswered: Urgent ! Need best practices for multi window apps (multiple browser windows) - (1 Participant)

    Please guide me . I Need best practices for multi window apps (multiple browser windows) I searched and found a similar query here but the answer...

    Started by ParthaSaha, 24 Apr 2012 3:35 AM
    • Replies: 1
    • Views: 714
    24 Apr 2012 8:25 PM Go to last post
  19. Unanswered: How to customize the header of Grid ( or Tree) - (1 Participant)

    i wanna know How to customize the header of Grid ( or Tree) please??

    Started by liuxing_sc, 23 Apr 2012 8:20 PM
    • Replies: 1
    • Views: 366
    24 Apr 2012 8:14 PM Go to last post
  20. Unanswered: Gridpanel in Multiple Tabs with tabpanel defferedrender is set to false - (1 Participant)

    I have a window in which 'border' layout is used, the WEST region has a treepanel and CENTER region has a tabpanel. Center region tabpanel is loaded...

    Started by raghavan0208, 23 Apr 2012 8:14 AM
    defferedrender, scroller, tabpanel
    • Replies: 1
    • Views: 905
    24 Apr 2012 8:13 PM Go to last post


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