Ext: Discussion

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  1. Dynamically adjust panel size in a border layout

    Hi, I have 2 panels, thumbnail panel in the "west" and a viewer panel in the "center" regions of a border layout. Based on a config, I want to...

    Started by gctram, 17 Apr 2011 9:50 PM
    border layout, ext4, resize center panel
    • Replies: 0
    • Views: 1,183
    17 Apr 2011 9:50 PM Go to last post
  2. Create store/model fields from server response

    <EDIT> Found a workaround in 3rd post of this thread. I have been playing around with the Radar Chart example. It's very easy to setup with...

    Started by hallikpapa, 17 Apr 2011 10:43 AM
    • Replies: 2
    • Views: 1,657
    17 Apr 2011 5:59 PM Go to last post
  3. xtypes and Ext.require - (1 Participant)

    Hi. Well, there are the xtypes which are IMHO a good way to define your component tree (as they are created on demand). But I cannot understand...

    Started by jheid, 16 Apr 2011 9:33 AM
    • Replies: 2
    • Views: 1,684
    17 Apr 2011 1:52 PM Go to last post
  4. Drag&Drop from a TreeGrid to a Tree's node

    Hello All, As it says in the subject it looks like a simple operations but I want a little bit different drag and drop operation. I want to be...

    Started by GokhanNL, 17 Apr 2011 9:45 AM
    • Replies: 0
    • Views: 461
    17 Apr 2011 9:45 AM Go to last post
  5. Unless I'm missing something, the documentation is still most disappointing. - (1 Participant)

    The ext-js documentation appears to be the barest of bones documentation. To get anything done you have to trawl the Internet to try to glean...

    Started by dukeyboy, 15 Apr 2011 9:04 PM
    • Replies: 1
    • Views: 575
    17 Apr 2011 8:57 AM Go to last post
  6. Create Hidden Panel? - (1 Participant)

    Is there a way to create a hidden panel inside the DOM?

    Started by RhineyII, 13 Apr 2011 6:10 AM
    hidden, panel
    • Replies: 2
    • Views: 1,278
    17 Apr 2011 6:10 AM Go to last post
  7. Beta release thread - (2 Participants)

    Hi guys, Can we please get a beta sticky thread like this one for the previews? I can then subscribe to the thread to be alerted to new...

    Started by westy, 6 Apr 2011 12:47 AM
    • Replies: 8
    • Views: 1,317
    16 Apr 2011 5:33 PM Go to last post
  8. MVC App - defining non-MVC components with loader - (1 Participant)

    Hi there, I've started using the MVC structure for my application (fantastic btw!) I was wondering, with this structure I have a custom proxy...

    Started by 4CastRisk, 16 Apr 2011 4:37 AM
    • Replies: 3
    • Views: 1,011
    16 Apr 2011 11:29 AM Go to last post
  9. Ext.Loader and Firebug scripts tab - (1 Participant)

    Now that Ext.Loader is working correctly, I've noticed that none of the scripts loaded dynamically by Ext.Loader show up in the Scripts tab in...

    Started by azuroff, 15 Apr 2011 3:05 PM
    • Replies: 3
    • Views: 1,937
    15 Apr 2011 3:55 PM Go to last post
  10. Column event headerresize not working? - (1 Participant)

    I am trying to write a plugin that reacts on resizes of grid columns: Ext.define('Ext.ux.plugins.SqueezeHeaderPlugin', { alias:...

    Started by stephen.friedrich, 15 Apr 2011 7:07 AM
    • Replies: 2
    • Views: 659
    15 Apr 2011 2:11 PM Go to last post
  11. Can't get a reference to all the checkboxes under a checkboxgroup

    First I add checkboxes like this.down('checkboxgroup').add(checkboxesArray); where this is a panel. Then I later attempt to get a reference...

    Started by kai5263499, 15 Apr 2011 7:47 AM
    • Replies: 1
    • Views: 831
    15 Apr 2011 12:12 PM Go to last post
  12. ScriptTagProxy not taking extra params - (1 Participant)

    It looks like in 4, you use extraParams to define additional params for a JSONP URL, but for some reason, I don't see them in the debugger which...

    Started by locutusUT, 14 Apr 2011 4:26 PM
    • Replies: 3
    • Views: 1,664
    15 Apr 2011 11:43 AM Go to last post
  13. Question ColumnModel in Ext JS 4 - (7 Participants)

    Hi, I am wondering how to instantiate a ColumnModel of a GridPanel in Ext JS 4? Is this not implemented currently or do I have to use another...

    Started by matteoli, 10 Mar 2011 2:13 PM
    2 Pages
    1 2
    • Replies: 12
    • Views: 12,708
    15 Apr 2011 11:01 AM Go to last post
  14. getBBox - why always recalculated? - (1 Participant)

    Why getBBox() for Sprite or CompositeSprite is always recalculated from scratch? This looks like an expensive operation. I think the BBox should be...

    Started by LesJ, 15 Apr 2011 9:11 AM
    • Replies: 1
    • Views: 641
    15 Apr 2011 10:47 AM Go to last post
  15. Ext.onReady() vs Ext.app.Application.launch() - (1 Participant)

    Now that both of these functions are available and seem to do the same thing (execute code once the page has loaded), is there a recommended best...

    Started by azuroff, 15 Apr 2011 9:15 AM
    • Replies: 1
    • Views: 4,046
    15 Apr 2011 9:31 AM Go to last post
  16. Gridpanel does not resize height upon data reload - (2 Participants)

    Ext JS 4 Beta 2 I have this gridpanel into which I add data using a form. The problem is that after a new record is inserted and I load the store,...

    Started by sureshmalankar, 12 Apr 2011 7:42 AM
    • Replies: 2
    • Views: 1,446
    15 Apr 2011 8:37 AM Go to last post
  17. [B3] Property Grid - is it possible to use a proxy with a writer?

    Is it possible to attach a custom store/proxy with a writer to the new Property Grid? I cannot understand how to do it and the documentation doesn't...

    Started by eja40, 14 Apr 2011 12:46 PM
    • Replies: 1
    • Views: 514
    15 Apr 2011 8:35 AM Go to last post
  18. File upload button in toolbar

    I want to put file upload button in a toolbar and make it look like other toolbar buttons. I made a formpanel and put it to a toolbar like regular...

    Started by nee, 15 Apr 2011 6:51 AM
    • Replies: 0
    • Views: 1,244
    15 Apr 2011 6:51 AM Go to last post
  19. Question Hide Column Headers in GridPanel in Ext4 ? - (3 Participants)

    Hi, I was working on something in Ext3 and I was able to hide the columns. What I think I was doing before was leaving the headers out of the...

    Started by Neilcoder, 14 Apr 2011 6:43 AM
    • Replies: 6
    • Views: 3,248
    15 Apr 2011 6:26 AM Go to last post
  20. Scatter Charts -> Overlaps / Intersections - (1 Participant)

    hi team and community, i did not have time to play with the charts yet. is it possible to create visual intersections like in the following...

    Started by tobiu, 15 Apr 2011 2:02 AM
    • Replies: 1
    • Views: 1,224
    15 Apr 2011 2:19 AM Go to last post


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