Ext: Q&A

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  1. Unanswered: TreeStore problem - (1 Participant)

    Hello, everyone! I'm very new to extjs, and i've been struggling with this for many hours.... pls. help =) I'm evaluating Extjs 4.2.1 for our...

    Started by kncisko, 13 Sep 2013 1:28 AM
    • Replies: 1
    • Views: 204
    24 Sep 2013 5:35 PM Go to last post
  2. Unanswered: Json writer - restore field mapping - (3 Participants)

    I'm having trouble getting the json writer to 'undo' the mapping done in the model when I post the data back to the server. This is how the data...

    Started by dcavin, 21 Feb 2012 7:58 PM
    extjs json writer
    • Replies: 4
    • Views: 1,103
    24 Sep 2013 1:31 PM Go to last post
  3. Answered: VBox inline styles setting width height to zero - (1 Participant)

    I have a container that extends Container as such: Ext.define('documentexplorer.view.DocumentSummaryWidget', { extend:...

    Started by jookydev, 23 Sep 2013 10:34 PM
    • Replies: 2
    • Views: 457
    24 Sep 2013 12:42 PM Go to last post
  4. Answered: styling a checkbox column in a grid - (1 Participant)

    I have a grid with some checkboxes that the user can change, and some that are display only. I would like to do the following: 1) Change the...

    Started by blomasky, 24 Sep 2013 5:21 AM
    • Replies: 2
    • Views: 324
    24 Sep 2013 12:42 PM Go to last post
  5. Unanswered: Building a custom Drag Proxy to follow the mouse pointer... - (1 Participant)

    Hi !. As the title says, I would like to know why If I use the innerHTML of the compBase variable and then asign it to the item property of the...

    Started by agustincba, 24 Sep 2013 11:38 AM
    extjs drag proxy
    • Replies: 2
    • Views: 354
    24 Sep 2013 12:03 PM Go to last post
  6. Unanswered: How to dynamically change region of border layout? - (3 Participants)

    I searched but didn't get proper solution. Sorry for my English. I can dynamically change the region, but the splitter is not showing properly. ...

    Started by petersun, 31 Jul 2012 7:54 AM
    • Replies: 4
    • Views: 830
    24 Sep 2013 11:51 AM Go to last post
  7. Unanswered: Can we force document mode in our own codes (javascript, or EXTJS), make it always IE - (1 Participant)

    Hi, Can we force document mode in our own codes (javascript, or EXTJS), make it always IE9. Since in ie9 browser settings default is somehow set to...

    Started by anusingh, 24 Sep 2013 6:55 AM
    browser, document mode in ie9
    • Replies: 1
    • Views: 980
    24 Sep 2013 11:49 AM Go to last post
  8. Unanswered: Getters and setters inside view. - (2 Participants)

    I've been thinking about this problem for a while, and I can't seem to come up with a reasonable solution. What I would like to do is create...

    Started by incutonez, 23 Sep 2013 7:14 AM
    extjs4.2.1, getters/setters, object-oriented
    • Replies: 5
    • Views: 830
    24 Sep 2013 11:45 AM Go to last post
  9. Unanswered: JSON representation of Model(with associations) - (1 Participant)

    Hello, how can get I a JSON representation of a model incl. associations? Thanks, Urkman

    Started by Urkman, 24 Sep 2013 2:18 AM
    • Replies: 1
    • Views: 336
    24 Sep 2013 11:38 AM Go to last post
  10. Unanswered: Simple login form - (2 Participants)

    I'm new to Ext js. I need to have a simple login page having username and password fields written in ext js and a submit button which on submission...

    Started by victory4390, 20 Sep 2013 4:01 AM
    ext js login form
    • Replies: 7
    • Views: 948
    24 Sep 2013 8:51 AM Go to last post
  11. Unanswered: PagingToolbar loads page numbers works, but all rows are displayed in the first page? - (2 Participants)

    Hey, I have this custom GridPanel. The store seems to work fine, the data is loaded. I just added a PagingToolbar, and although the page number is...

    Started by hermann.s, 23 Sep 2013 4:25 AM
    extjs, extjs4, gridpanel, pagingtoolbar, store
    • Replies: 5
    • Views: 1,184
    24 Sep 2013 8:39 AM Go to last post
  12. Answered: Looping service call - (2 Participants)

    I am using ExtJS and Springs to develope application.. Following ExtJS MVC pattern.. Suppose I have an List of 10 Object. I want to loop and...

    Started by chetan.nellekeri, 26 Aug 2013 4:35 AM
    • Replies: 5
    • Views: 883
    24 Sep 2013 8:23 AM Go to last post
  13. Unanswered: App URL handling - (1 Participant)

    I really searched but could not find anything useful on the forums. If there are thread's about this, please inform me. I build an application...

    Started by BoerbooM, 24 Sep 2013 1:15 AM
    • Replies: 1
    • Views: 189
    24 Sep 2013 5:01 AM Go to last post
  14. Unanswered: How to load local data from array to store with paging - (3 Participants)

    Ext.onReady(function() { Ext.define("TestModel", { extend: "Ext.data.Model", idProperty: "id", fields: }); ...

    Started by Ex_Soft, 15 Aug 2012 6:39 AM
    • Replies: 7
    • Views: 7,552
    24 Sep 2013 4:36 AM Go to last post
  15. Answered: autoEl is undefined on add - (1 Participant)

    I'm migrating from Extjs 3 to 4.2.1 and everytime I try too add some component to a container, anywhere in the app, I see the same error. For...

    Started by ethraza, 18 Sep 2013 11:04 AM
    add, autoel, error, extjs4
    • Replies: 4
    • Views: 1,010
    24 Sep 2013 4:26 AM Go to last post
  16. Answered: Grid data does not display - (2 Participants)

    Hello, I have a viewport, containing a grid. The grid refers a store that refers a model. It's an ajax store, the url points to a local webserver...

    Started by marc123, 23 Sep 2013 2:44 PM
    grid no display
    • Replies: 9
    • Views: 981
    24 Sep 2013 3:16 AM Go to last post
  17. Answered: Height in vbox layouts - (1 Participant)

    I have a container with an vbox layout and set all the children to a height of 600, but somehow they still get flexed. Layout is vbox with align...

    Started by da_b0uncer, 24 Sep 2013 1:01 AM
    • Replies: 3
    • Views: 314
    24 Sep 2013 2:12 AM Go to last post
  18. Unanswered: Need help with IE8 - Object expected error - (1 Participant)

    I need help with an Object expected error in IE8 (ExtJS 4) The error message is: Object Expected and it points to ext-all.js Line 15 character...

    Started by sshres, 24 Sep 2013 1:07 AM
    • Replies: 2
    • Views: 885
    24 Sep 2013 1:55 AM Go to last post
  19. Unanswered: Overlapped Bar chart - (1 Participant)

    How can I show overlapped bar chart as shown in fig.? Chart for type One is required in front of Chart for type Two. Thanks.

    Started by Akankshas, 12 Sep 2013 11:14 PM
    • Replies: 2
    • Views: 249
    23 Sep 2013 12:56 PM Go to last post
  20. Answered: How do I force the convert function to be called? - (2 Participants)

    I have a model/store/grid which has a field that uses the convert function to set its value to that of the sum of some other store's columns: ...

    Started by borg, 6 Sep 2013 7:47 AM
    • Replies: 7
    • Views: 841
    23 Sep 2013 10:16 AM Go to last post