Ext: Discussion

+ Post New Thread

  1. Exclamation JSP + Extjs methods are getting a "not a function" message error (Java + Struts app)

    Hi all, this is my first participation in sencha forum. I'm a very new in this, I just saw some examples and I got impress by Ext JS. I choosed...

    Started by gcarlo, 23 Jun 2011 12:43 PM
    beginner, developers, error message
    • Replies: 0
    • Views: 1,683
    23 Jun 2011 12:43 PM Go to last post
  2. Ext.tree.panel not showing any data

    I have a tree panel which is not showing any data. The panel itself comes up and the root shows and everything looks great except its empty. I have...

    Started by vbrimley, 23 Jun 2011 11:37 AM
    • Replies: 0
    • Views: 1,482
    23 Jun 2011 11:37 AM Go to last post
  3. getController does not work

    Hello ! I have this in app.js Ext.application({ name: 'Blog', models: , controllers: ,

    Started by Achim74, 23 Jun 2011 11:29 AM
    • Replies: 1
    • Views: 1,281
    23 Jun 2011 11:35 AM Go to last post
  4. Theming, restrictions, etc - (2 Participants)

    I finally got my ExtJs4 theming build environment working! Anyway, I can now generate custom themes and all seems to be well except I need to...

    Started by roger.spall, 23 Jun 2011 6:28 AM
    • Replies: 3
    • Views: 919
    23 Jun 2011 11:32 AM Go to last post
  5. Exclamation Change Proxy URL dynamically - (3 Participants)

    Hi everyone, how can I change the url of a proxy dynamically? With ExtJS 3 I could change it using setUrl() method, but now? buildUrl? Any...

    Started by Wilky, 22 Jun 2011 4:51 AM
    • Replies: 8
    • Views: 9,061
    23 Jun 2011 10:17 AM Go to last post
  6. What is the difference between creating something as a Widget or using Ext.create()? - (1 Participant)

    From looking at the API, I gather the difference is you can pass config data into a defined component using Ext.create(), and Ext.widget() you...

    Started by igaenssley, 22 Jun 2011 4:36 AM
    extjs4, widget
    • Replies: 2
    • Views: 2,157
    23 Jun 2011 9:42 AM Go to last post
  7. ExtJS 4 Assosiated store madness - (1 Participant)

    Say i have two models: Ext.define('App.model.Customer', { extend: 'Ext.data.Model', fields: , hasMany: }

    Started by oe.elvik, 23 Jun 2011 4:59 AM
    • Replies: 3
    • Views: 1,702
    23 Jun 2011 9:29 AM Go to last post
  8. Reading php file feedback

    I made a login script, and it works fine if I use json and success/failure method. But the php must return yes or no, yes for correct user/pass, and...

    Started by kgrigor, 23 Jun 2011 9:28 AM
    • Replies: 0
    • Views: 494
    23 Jun 2011 9:28 AM Go to last post
  9. Howto change title margin for some panels but not all ?

    Hi, I'm trying to change the centering of some panels titles in my application but do not want to affect all. I thought of adding...

    Started by Charx, 23 Jun 2011 7:32 AM
    • Replies: 0
    • Views: 1,641
    23 Jun 2011 7:32 AM Go to last post
  10. getDisplayValue() error

    There is new function in EXTJS4 ext-all-debug.js that was not in 3.x and I am getting error on this.displayTpl ( is not defined) getDisplayValue:...

    Started by Ext4InAction, 23 Jun 2011 7:18 AM
    • Replies: 0
    • Views: 536
    23 Jun 2011 7:18 AM Go to last post
  11. Simple grid not showing results, related to Flex JS error? - (1 Participant)

    Hi: I am trying to invoke a simple JSON datastore and grid in Ext JS 4. I've successfully been able to bind JSON to drop down lists in 3, but I can't...

    Started by rm2000, 22 Jun 2011 6:41 PM
    • Replies: 3
    • Views: 1,322
    23 Jun 2011 7:07 AM Go to last post
  12. Question Update info of the paging toolbar after filtering - (1 Participant)

    Hi everyone I'm playing around with a grid and a form with combos for filtering. That grid is only shows static records, so i use a local array....

    Started by Trenker, 21 Apr 2011 1:54 AM
    • Replies: 1
    • Views: 4,395
    23 Jun 2011 6:33 AM Go to last post
  13. Question grid with doubleclick to edit function inside a popupwindow --> javascripterror

    Im currently testing ExtJS4 - I tryed to put a grid with doubleclick to edit function(CellEditing plugin) into a popupwindow... Works fine but if I...

    Started by cyberant, 22 Jun 2011 6:58 AM
    • Replies: 1
    • Views: 13,209
    23 Jun 2011 6:30 AM Go to last post
  14. Feature error

    Ok, this is a carry over from a feature problem I was having yesterday. I have since switched over to a MVC framework and have gotten a 'fair'...

    Started by nar, 22 Jun 2011 12:47 PM
    • Replies: 1
    • Views: 955
    23 Jun 2011 6:08 AM Go to last post
  15. RowSelectionModel in ExtJS 4.0.2 - (1 Participant)

    getting Error Ext.grid.RowSelectionModel is not a constructor. at : sm: new Ext.grid.RowSelectionModel({}), could not find...

    Started by Ext4InAction, 22 Jun 2011 11:05 AM
    • Replies: 2
    • Views: 4,432
    23 Jun 2011 4:02 AM Go to last post
  16. Cool Customizing text color for combobox along with theme using extjs and sass - (2 Participants)

    Hi, I am trying to customize the theme of extjs by using sass. Everything works fine but now I want to change the color of the text displayed in...

    Started by Eowyn, 21 Jun 2011 9:31 AM
    • Replies: 5
    • Views: 2,217
    23 Jun 2011 3:52 AM Go to last post
  17. Help with javascript code... - (1 Participant)

    Hello, I have this code, from the desktop example. getModules:function(){ return }

    Started by dias, 22 Jun 2011 10:41 AM
    • Replies: 1
    • Views: 617
    23 Jun 2011 2:51 AM Go to last post
  18. Buffered grid example

    Hi, I'm trying to make this example work on my web app: http://dev.sencha.com/deploy/ext-4.0.0/examples/grid/buffer-grid.html And well, it doesn't...

    Started by Flo-con, 23 Jun 2011 1:53 AM
    • Replies: 0
    • Views: 773
    23 Jun 2011 1:53 AM Go to last post
  19. Question problem when a pop-up window in a viewport with scrollbar

    i have a viewport and the scroll bar,when the scroll bar is not at the top, if there is a pop-up window and animateTarget is not null,and when the...

    Started by waitingmyself, 23 Jun 2011 12:28 AM
    • Replies: 0
    • Views: 1,143
    23 Jun 2011 12:28 AM Go to last post
  20. [Ext.data.Store] getUpdatedRecords() not working......

    I have a store and a editable grid panel as follows: so after making some random changes to the grid, I press the 'save changes' button....

    Started by Leonhart, 22 Jun 2011 11:12 PM
    • Replies: 0
    • Views: 1,141
    22 Jun 2011 11:12 PM Go to last post