Ext: Discussion

Sencha is Hiring!

Working at Sencha means belonging to a growing group of brilliant people who are making it their mission to explore and enhance the possibilities of today’s web and mobile technologies. Why work at Sencha? We've got a couple of ideas…

Sencha is Hiring!

+ Post New Thread

  1. Extending Ext.chart.Chart error - (2 Participants)

    When I try extending Ext.chart.Chart to define my own re-usable chart (ie: Portal.view.chart.Forecast) and load it into a panel I get an error in FF...

    Started by s1nf3rn0, 31 May 2011 3:25 PM
    • Replies: 3
    • Views: 1,432
    28 Jun 2011 5:07 AM Go to last post
  2. MVC chart view subclass - config is undefined - (1 Participant)

    I'm trying do define a chart as a view in my new MVC code. I get this error in Firebug: config is undefined...

    Started by marvinhorst, 26 May 2011 7:25 AM
    • Replies: 1
    • Views: 1,928
    28 Jun 2011 5:07 AM Go to last post
  3. Tutorials for JS4 - (1 Participant)

    Hello, will there be any tutorials available for ExtJS4? For an Ext-newbie it's really hard to step in ExtJS4 directly. I think the most of you...

    Started by dobberph, 28 Jun 2011 1:50 AM
    • Replies: 1
    • Views: 701
    28 Jun 2011 4:41 AM Go to last post
  4. Counting selected rows

    Hello everybody how can I retrieve the number of selected row in a checkbox grid? Any examples? Thanks a lot

    Started by rh_it, 28 Jun 2011 4:14 AM
    • Replies: 0
    • Views: 720
    28 Jun 2011 4:14 AM Go to last post
  5. Setting up a column renderer via the grid's reconfigure() function - (4 Participants)

    I have a grid with dynamic columns, so I'm creating the column definitions as part of the metaData object created server-side and calling...

    Started by azuroff, 27 Apr 2011 10:05 AM
    • Replies: 5
    • Views: 1,393
    28 Jun 2011 4:07 AM Go to last post
  6. Grid & scroller - (1 Participant)

    hello everybody i've a problem with Extjs 4.0.2a i've a grid with grouping but i can't use the scrollbar becaus i've a div scroll on my...

    Started by papipsycho, 27 Jun 2011 9:22 AM
    • Replies: 5
    • Views: 868
    28 Jun 2011 3:58 AM Go to last post
  7. Grid filling and paging - (1 Participant)

    Hi all, That's my problem : I have an XML file on the server which a lot of data. I want to display those data in a grid. ...

    Started by NicoTheDude, 27 Jun 2011 4:49 AM
    • Replies: 9
    • Views: 1,702
    28 Jun 2011 3:57 AM Go to last post
  8. Problem with Json.decode - (1 Participant)

    Hi, I'm migrating from 3.0 to 4.0.1 and I have a Json problem. When I try to decode a Json string (which is valid according to...

    Started by Walter_White, 27 Jun 2011 7:09 AM
    • Replies: 3
    • Views: 927
    28 Jun 2011 3:04 AM Go to last post
  9. Gridpanel: Generating the columns on the server - (3 Participants)

    I have a question about creating a grid where the columns are defined / generated on the server and sent back to the ExtJS client. The reason for...

    Started by jlg, 31 May 2011 11:48 PM
    gridpanel columns, server-side
    • Replies: 4
    • Views: 1,300
    28 Jun 2011 3:03 AM Go to last post
  10. Get a chart ID on context click???

    Hi, I have just finished creating my chart wizard where I take the values from my spreadsheet, then depending on config options, render a chart on...

    Started by lukefowell89, 28 Jun 2011 2:09 AM
    • Replies: 0
    • Views: 603
    28 Jun 2011 2:09 AM Go to last post
  11. config property in Ext.define(...); doesn't work for me

    Hi, I have a class that I define like this: Ext.define('RWE.view.CardView', { extend: 'Ext.container.Container', alias:...

    Started by momesana, 28 Jun 2011 12:28 AM
    • Replies: 1
    • Views: 622
    28 Jun 2011 12:33 AM Go to last post
  12. Question How do I select textfield in grid from Controller?

    Hello. I use ExtJS with MVC. I create Sale Form view. It's has grid detail with CellEditing Plugin for add and update Sale Item. And I create Sale...

    Started by nont65, 28 Jun 2011 12:21 AM
    • Replies: 0
    • Views: 556
    28 Jun 2011 12:21 AM Go to last post
  13. integrating Extjs with struts 1.x

    Hi Friends, If any body knows how to integrate Extjs with Struts 1.x please provide some input to me. Thanks, Siva

    Started by siva47, 27 Jun 2011 9:14 PM
    • Replies: 0
    • Views: 584
    27 Jun 2011 9:14 PM Go to last post
  14. Migration from ExtJs 3.2.1 to 4.0.2 - (2 Participants)

    I am trying to migrate my existing ExtJs application from 3.2.1 to 4.0.2. I am facing lot of issues particularly for stores,grids & many more. ...

    Started by SAP, 27 Jun 2011 3:54 AM
    • Replies: 6
    • Views: 2,138
    27 Jun 2011 9:09 PM Go to last post
  15. Question setBaseParam??

    hi there... i was wandering if someone can tell me how can i sent some paramas to my server... i used to do this in Extjs 3 with this: ...

    Started by nix_v2, 27 Jun 2011 8:26 PM
    • Replies: 0
    • Views: 1,292
    27 Jun 2011 8:26 PM Go to last post
  16. About the Ext4 tree node dom

    Check tree,When click the node to change the icon. but I cann't find the dom of node. I want use replaceCls(oldCls, new cls). How can I get the...

    Started by ElevenPrince, 27 Jun 2011 7:45 PM
    • Replies: 0
    • Views: 927
    27 Jun 2011 7:45 PM Go to last post
  17. undefined error - (1 Participant)

    When I get the Ext.data.Model object and console log the object I can inspect and navigate the values, but if I try and call a property from the...

    Started by nar, 27 Jun 2011 7:55 AM
    • Replies: 1
    • Views: 579
    27 Jun 2011 6:11 PM Go to last post
  18. Extjs 4.0.1: Is there a way of loading a tree a complete tree at once. - (1 Participant)

    Is there a way of loading a tree a complete tree at once. I don't wanna do a POST when I expand a node the first time.

    Started by ananddayalan, 27 Jun 2011 9:47 AM
    • Replies: 1
    • Views: 662
    27 Jun 2011 5:29 PM Go to last post
  19. Nested data models

    Hi, As I read the docs correctly it's possible to create a nested datamodel by creating a new root element, and pass a nested json structure to...

    Started by Pariah, 27 Jun 2011 2:16 PM
    • Replies: 0
    • Views: 861
    27 Jun 2011 2:16 PM Go to last post
  20. infinite scrolling (extjs 4) - (1 Participant)

    Hello , Recently i am developing the log system by extjs. I need the scroll position at the bottom(last page) when the infinite scrolling...

    Started by sharifr2002, 27 Jun 2011 7:19 AM
    extjs 4.0, infinite scrolling
    • Replies: 8
    • Views: 5,302
    27 Jun 2011 1:50 PM Go to last post