Ext: Q&A

+ Post New Thread

  1. Unanswered: Store with Combo Box - (2 Participants)

    Hi All, I have a combo box in a form (Ext.form.Panel) and I have configured a store to this combo box. At the first time loading of the forms, the...

    Started by sridhar.boganathan, 8 Jun 2012 3:47 AM
    • Replies: 3
    • Views: 765
    11 Jun 2012 4:54 AM Go to last post
  2. Answered: load on demand - (2 Participants)

    Hi, I'm looking for loading panels / containers on demand / on the fly. Example: I push a button and the panel on the right should load a...

    Started by sencha@bosgeluk.nl, 11 Jun 2012 3:07 AM
    load demand
    • Replies: 3
    • Views: 569
    11 Jun 2012 4:46 AM Go to last post
  3. Unanswered: How do you create table columns and fields from json? (Dynamic Grid) - (3 Participants)

    I have a json file and I assume that I do not know anyting about the content. I do not know the model. However it is given in the json file the...

    Started by darkhorni, 11 Jun 2012 2:09 AM
    grid, model
    • Replies: 3
    • Views: 1,507
    11 Jun 2012 4:42 AM Go to last post
  4. Answered: Override Ext.view.BoundList to set minWidth value to 40 - (1 Participant)

    Hi Guys, I have a small combobox of say 50px to dispaly just 2 char data, I have to reduce the size of data view to 50px which is defaults to...

    Started by punith.mailme, 11 Jun 2012 2:43 AM
    • Replies: 3
    • Views: 1,546
    11 Jun 2012 4:17 AM Go to last post
  5. Unanswered: Add filters to a Ext.data.Store - (1 Participant)

    Hi, I have a store defined as: this.storeEvents = Ext.create('Ext.data.Store', { model: 'ts.model.datex2event' ,proxy: ...

    Started by Totom, 8 Jun 2012 1:59 AM
    filter store records, store
    • Replies: 2
    • Views: 923
    10 Jun 2012 11:48 PM Go to last post
  6. Unanswered: How to conver unicodes characters to utf-8 encoding - (1 Participant)

    I have a store which consists of a list of unciode data like (\u0C05\u0C35\u0C41\u0C28\u0C41 ) I would like to display them using combobox . My...

    Started by l.kudumula@tcs.com, 31 May 2012 1:44 AM
    • Replies: 4
    • Views: 1,329
    10 Jun 2012 9:48 PM Go to last post
  7. Unanswered: getHeight returns 0 in the after render event - (2 Participants)

    Hi all, I need my panel controll to get its height in the afterrender event and it returns 0. Any idea? I am using fit layout

    Started by pinidbest, 10 Jun 2012 3:15 AM
    • Replies: 5
    • Views: 927
    10 Jun 2012 1:38 PM Go to last post
  8. Unanswered: How to Scroll to bottom of Textarea - (1 Participant)

    Hello I need your help. This is my code below. How can I scroll to bottom of textarea? It must be something like...

    Started by faridmovsumov, 9 Jun 2012 1:14 PM
    scrolling
    • Replies: 1
    • Views: 1,037
    10 Jun 2012 11:41 AM Go to last post
  9. Answered: Access directly to raw data returned to a store to read a custom property - (1 Participant)

    I have data formatted in this way: {success: true, message: "Operation ok", total:1023, root: } This data is used to feed a store. Are there any...

    Started by Fire-Dragon-DoL, 7 Jun 2012 4:51 PM
    store
    • Replies: 2
    • Views: 819
    9 Jun 2012 3:58 PM Go to last post
  10. Unanswered: How to inject reference to application or event bus with Deft?

    My Deft viewcontroller needs to fire application-wide events. How do I inject the app or app eventbus into a viewcontroller using deft? Please...

    Started by el_chief, 8 Jun 2012 11:28 AM
    • Replies: 1
    • Views: 2,539
    9 Jun 2012 2:46 PM Go to last post
  11. Answered: How to use german dateformat in a form/store?

    HI, I use a form and try to store the values of a form into a store with a model using the blow code. record = form.getRecord(), ...

    Started by Geraldf, 8 Jun 2012 11:44 PM
    • Replies: 1
    • Views: 480
    9 Jun 2012 12:07 PM Go to last post
  12. Unanswered: Load stores after page is totaly loaded - (1 Participant)

    Hi everybody, Is there any way in wich I can load the stores after the page is fully loaded? I have 2 json files, but I want'em to load...

    Started by RodManMx, 6 Jun 2012 2:23 PM
    • Replies: 1
    • Views: 521
    9 Jun 2012 5:37 AM Go to last post
  13. Answered: Grid cell is not updated after edition with combobox - (1 Participant)

    Hello, coders! I have grid panel which show list of tasks. Data inside column called Assigned To can be edited by double click on it with combobox...

    Started by K4T, 3 Jun 2012 10:48 AM
    • Replies: 5
    • Views: 1,031
    8 Jun 2012 11:56 PM Go to last post
  14. Unanswered: Cannot read property 'isComponentLayout' of undefined - (1 Participant)

    I'm getting the error message "Cannot read property 'isComponentLayout' of undefined" in Context.js line 994. if...

    Started by jeremym, 7 Jun 2012 10:30 AM
    add, card, exception, panel, render
    • Replies: 2
    • Views: 1,816
    8 Jun 2012 12:41 PM Go to last post
  15. Unanswered: Add an existing widget using a controller - (1 Participant)

    Hi everybody, How can I load an existing widget (specificly a grid panel) on a controller Cheers

    Started by RodManMx, 7 Jun 2012 3:18 PM
    • Replies: 1
    • Views: 729
    8 Jun 2012 12:17 PM Go to last post
  16. Answered: Problem with path and loader - (2 Participants)

    Hi, I get a wierd error that has something to do with the loader and the pahts. I have loaded the page and Ext-all. Then I define the component...

    Started by JoelB, 8 Jun 2012 12:35 AM
    • Replies: 4
    • Views: 692
    8 Jun 2012 11:56 AM Go to last post
  17. Unanswered: Refreshing a panel contents - (1 Participant)

    I have a panel which contains a large number of child panels. How can I force the parent panel to redraw each of the child panels without accessing...

    Started by sarabjeetd, 8 Jun 2012 9:05 AM
    • Replies: 1
    • Views: 460
    8 Jun 2012 11:54 AM Go to last post
  18. Unanswered: text area create in html lost focus when backspace - (1 Participant)

    Hello I create a text area in html of an Ext.container me.down('#notes').update('<textarea id="'uniqueId'" cols=100 rows=1></textarea>') ...

    Started by Jad, 8 Jun 2012 1:03 AM
    • Replies: 2
    • Views: 1,502
    8 Jun 2012 10:51 AM Go to last post
  19. Unanswered: Document Viewer - (1 Participant)

    Hi, I want to view any kind of document in extjs, means in window or form panel i want to see the docx type and PDF type and text type and image...

    Started by mayur_satasiya, 7 Jun 2012 9:01 PM
    extjs 4.0
    • Replies: 1
    • Views: 1,941
    8 Jun 2012 10:44 AM Go to last post
  20. Unanswered: checkbox third state - (1 Participant)

    a third state (in checkbox) is checked but greyed, usually meaning not all of its childrens are checked, or "its not fully checked" looking at...

    Started by dedoz, 8 Jun 2012 4:13 AM
    • Replies: 1
    • Views: 680
    8 Jun 2012 10:15 AM Go to last post