Ext: Discussion

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  1. Cannot call method 'getBox' of null - (1 Participant)

    can someone help me work out why I get JS error "Cannot call method 'getBox' of null" ? http://jsfiddle.net/blackfrancis75/zkt9Q/13/ nb: on...

    Started by gfrancis1@gmail.com, 12 Jun 2011 5:41 PM
    • Replies: 4
    • Views: 3,053
    13 Jun 2011 5:09 AM Go to last post
  2. Dataview with group features

    Hi guys, Have someone tried to use the DataView (Ext.view.View) with grouping feature ?, for example sencha's examples page:...

    Started by vadimv, 13 Jun 2011 5:08 AM
    • Replies: 0
    • Views: 465
    13 Jun 2011 5:08 AM Go to last post
  3. Different fill color for each line chart series

    Hi, first I had only series displaying 3 fields. This resulted in 3 lines in the chart which all had different colors. But the graphs weren't...

    Started by nextSTEP, 13 Jun 2011 4:36 AM
    • Replies: 0
    • Views: 1,159
    13 Jun 2011 4:36 AM Go to last post
  4. store.insert doesn't send any params to the server

    I've been breaking my head on this for quite some time now and am at my wit's end; hence this post! The following Ext 4 code shows 'post'...

    Started by abhijit, 13 Jun 2011 4:21 AM
    • Replies: 0
    • Views: 540
    13 Jun 2011 4:21 AM Go to last post
  5. Creating two associated new model instances

    Hello, in the example in the API docs for BelongsToAssociation (http://docs.sencha.com/ext-js/4-0/#/api/Ext.data.BelongsToAssociation), how would...

    Started by kleins, 13 Jun 2011 3:16 AM
    • Replies: 0
    • Views: 447
    13 Jun 2011 3:16 AM Go to last post
  6. Strange behaviour, load page : Errors, reload multiple times :Errors, reload -> fine - (1 Participant)

    Hi, I am working on a project and found something I cannot explain. I am using MVC with an application setup. I'm on a mac and use Safari by...

    Started by jash, 30 May 2011 3:23 AM
    chrome, errors disappear, safari, webkit
    • Replies: 2
    • Views: 2,016
    13 Jun 2011 3:07 AM Go to last post
  7. Performance Testing with JMeter

    Hi, having trouble using JMeter for perf. testing on Ext js developed pages particularly with Ajax functionality. Any suggestions or workarounds ?

    Started by Mayfair39, 13 Jun 2011 2:35 AM
    ajax, jmeter, performance tests
    • Replies: 0
    • Views: 804
    13 Jun 2011 2:35 AM Go to last post
  8. Question Rendering window

    I'm new to extjs 4, I would like to render a window to a Panel but it seems that it's not possible? any help?

    Started by yms, 13 Jun 2011 2:05 AM
    • Replies: 0
    • Views: 548
    13 Jun 2011 2:05 AM Go to last post
  9. Uncaught TypeError: Cannot read property 'compile' of undefined

    how to delete this post?

    Started by astrocybernaute, 13 Jun 2011 2:05 AM
    • Replies: 0
    • Views: 588
    13 Jun 2011 2:05 AM Go to last post
  10. Post how t use Ext.i18n.Bundle in ExtJs4.

    Hi .. how to use Ext.i18n.Bundle in ExtJs 4. Pls give any example.

    Started by rmdismail, 13 Jun 2011 2:02 AM
    ext.i18n.bundle, extjs4
    • Replies: 0
    • Views: 1,008
    13 Jun 2011 2:02 AM Go to last post
  11. SET FIELD VALUES

    Hi , How to assign value to field I'm using this code but ain't work var fieldname = Ext.getCmp('fieldid'); ...

    Started by khebrela, 13 Jun 2011 12:53 AM
    • Replies: 0
    • Views: 605
    13 Jun 2011 12:53 AM Go to last post
  12. Show / Hide a Grid Row - (1 Participant)

    How to hide or show a grid's row when its rowIndex is known in Ext JS 4? Something similar to grid.getView().getRow(rowIndex).style.display =...

    Started by bluenile, 12 Jun 2011 12:14 PM
    • Replies: 1
    • Views: 1,481
    12 Jun 2011 11:24 PM Go to last post
  13. ExtJS4 Charts - Use ExtJS 3.2.1 Stores in ExtJS 4 Charts

    Hi There, Can we use ExtJS 3.2.1 Stores in ExtJS 4 charts? If yes, then Can you please give me example for the same.? I tried to use ExtJS...

    Started by beerumrakesh, 12 Jun 2011 11:19 PM
    • Replies: 0
    • Views: 1,625
    12 Jun 2011 11:19 PM Go to last post
  14. Post Window Alignment in Desktop.

    Hi.. in ext4 desktop windows are align in the center. i want to left align for Particular window only. help me to proceed this. Thank you.

    Started by rmdismail, 12 Jun 2011 10:25 PM
    desktop.
    • Replies: 0
    • Views: 659
    12 Jun 2011 10:25 PM Go to last post
  15. Infinite Scrolling with paged data store?

    Howdy, I'm wrapping up my first Extjs application and was a bit confused at the options regarding paging in Extjs 4. I've found examples of...

    Started by Jneal, 12 Jun 2011 5:05 PM
    • Replies: 0
    • Views: 885
    12 Jun 2011 5:05 PM Go to last post
  16. Adding vertical menu to PortalPanel

    Hi, I am new to ExtJS and need some help. I was going through the portal example...

    Started by hvprash, 12 Jun 2011 3:45 PM
    • Replies: 0
    • Views: 1,015
    12 Jun 2011 3:45 PM Go to last post
  17. MVC and widgets - are widgets supposed to be parted into MVC objects too (and how)? - (1 Participant)

    Hi there. I am working on a new widget, and I am a bit puzzled about the MVC parting. When I have an application, I can have model-, view- and...

    Started by Ozone, 6 Jun 2011 6:22 AM
    mvc, widgets
    • Replies: 1
    • Views: 1,230
    12 Jun 2011 3:14 PM Go to last post
  18. ExtJS dynamically change object properties, after construction?

    I have some interesting question about ExtJS framework. for example, window object in extJS have config option: 'onESC' (some events, when esc...

    Started by xercool, 12 Jun 2011 10:39 AM
    change, extjs, object, property
    • Replies: 0
    • Views: 2,294
    12 Jun 2011 10:39 AM Go to last post
  19. Would a Ext JS Version 2.0 Grid need a major rewrite to work in 4.0? - (1 Participant)

    Hi there; I found a really sweet tutorial on this site that has a grid that works with a backend Mysql database and feeds the data to the grid...

    Started by preichow, 11 Jun 2011 10:41 PM
    datagrids
    • Replies: 1
    • Views: 656
    12 Jun 2011 9:00 AM Go to last post
  20. replace entire row in grid with template?

    Hi all, I currently have a table like this <table> <tr> <th>CAT</th> <th>&nbsp;</th>

    Started by joelchu, 12 Jun 2011 8:20 AM
    grid xtemplate
    • Replies: 0
    • Views: 528
    12 Jun 2011 8:20 AM Go to last post