Ext: Discussion

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  1. No grid.columnModel for extjs 4? - (8 Participants)

    Hi, I am wondering what is the equivalent thing in extjs 4 to grid.columnModel in extjs 3.X, or how can I work around it? Thanks very much

    Started by M101, 3 May 2011 12:47 PM
    2 Pages
    1 2
    column model
    • Replies: 13
    • Views: 8,286
    23 Aug 2011 3:55 PM Go to last post
  2. Question Editable TreeGrid

    Hi Is it possible to make an treeGrid editable ? Where can I fnd an example for that ? Regards

    Started by spcmdr, 23 Aug 2011 2:57 PM
    • Replies: 0
    • Views: 400
    23 Aug 2011 2:57 PM Go to last post
  3. ExtJS 4 updating deeply nested Json Data - (1 Participant)

    My Json data:- { "attributes":{ "list": } "name":"name1",

    Started by gauravbhushan, 22 Aug 2011 10:59 AM
    crud grid, deeply nested json, extjs 4, extjs-mvc, update
    • Replies: 4
    • Views: 2,960
    23 Aug 2011 1:47 PM Go to last post
  4. preformatted JSON how to add "leaf:true" if no children - (1 Participant)

    I'm trying to create a treePanel out of a JSON feed I've been given access to. The issue is the feed does not include the leaf:true data so the...

    Started by jonsykes, 19 Aug 2011 4:36 AM
    • Replies: 5
    • Views: 1,669
    23 Aug 2011 1:11 PM Go to last post
  5. date format

    I am going to construct a json record and send it to server for process. I have a date field that become "2011-05-03T00:00:00" after run the...

    Started by jzhang1, 23 Aug 2011 12:37 PM
    • Replies: 0
    • Views: 405
    23 Aug 2011 12:37 PM Go to last post
  6. x-undefined-more-icon class

    Hi, I'm trying to create an overflowable toolbar. I have a class that extends Ext.toolbar.Toolbar. Within the class is a method that adds a button to...

    Started by ritteh, 23 Aug 2011 11:57 AM
    • Replies: 0
    • Views: 391
    23 Aug 2011 11:57 AM Go to last post
  7. ExtJS 4 / Zend /PostgreSQL Performance Issue - (1 Participant)

    Hi Guys, I am a newbie in ExtJS and developing an application with ExtJS4/Zend/PostgreSQL. After integrating lot of elements in the application...

    Started by kumar100, 23 Aug 2011 6:47 AM
    • Replies: 1
    • Views: 1,093
    23 Aug 2011 10:08 AM Go to last post
  8. Error loading data from servlet - (1 Participant)

    The example works fine on my local box as follows: var myData = , , , , ]; var ds =...

    Started by auroradad, 22 Aug 2011 6:22 PM
    servlet communication, store load
    • Replies: 6
    • Views: 1,850
    23 Aug 2011 7:45 AM Go to last post
  9. Limit number of characters. - (1 Participant)

    Hi, I want to limit the number of characters in a textfiel to 14, I have: tbar: /, width: 110, allowBlank: false, minLength: 14, maxLength: 14,...

    Started by javichu, 22 Aug 2011 1:35 AM
    • Replies: 5
    • Views: 706
    23 Aug 2011 7:25 AM Go to last post
  10. How to get the grid feature summary row fixed? - (1 Participant)

    The grid feature summary is amazing. The only thing, it's showing the summary after the last row. Does anyone know how to display it as a fixed tow...

    Started by malkandari, 2 May 2011 7:56 PM
    • Replies: 1
    • Views: 797
    23 Aug 2011 4:55 AM Go to last post
  11. Cant seems to implement gridview

    Hi there, I'm trying to implement the following grid view: ...

    Started by mkariti, 23 Aug 2011 4:34 AM
    • Replies: 0
    • Views: 411
    23 Aug 2011 4:34 AM Go to last post
  12. Grid / RowEditor /validateedit, how to get changes to the record - (3 Participants)

    Hi, With ExtJs 3, I was able to get the changes made to a record in the event "validateedit". With ExtJS 4, I can't figure out how to get the...

    Started by netsuo, 4 Jul 2011 12:13 AM
    • Replies: 4
    • Views: 2,802
    23 Aug 2011 2:53 AM Go to last post
  13. Grid Column width - (1 Participant)

    Hi all, I use a grid panel with extJs 4.02a. I have several columns in my grid. One of them will contain data which may be long to display....

    Started by NicoTheDude, 22 Aug 2011 1:23 AM
    • Replies: 3
    • Views: 819
    23 Aug 2011 2:33 AM Go to last post
  14. accordion layout help urgent - (1 Participant)

    hi My requirement is to make only one panel visible at a time, this can be done using ext js ACCORDION layout. but the problem is all the...

    Started by gaurav89, 20 Aug 2011 9:50 AM
    • Replies: 2
    • Views: 525
    22 Aug 2011 9:19 PM Go to last post
  15. How to call the load the renderer method again ? - (2 Participants)

    I am using the renderer in the gridpanel column and it need to be called again in the process. How to call the renderer again on some event or so ?...

    Started by Anup Rana, 31 May 2011 5:05 AM
    • Replies: 3
    • Views: 943
    22 Aug 2011 8:55 PM Go to last post
  16. Is there anyway to bind a fun after the whole app has been loaded?

    Any event for this? like onAppReady? And how can I get current app not by it's name? like Ext.application ? I need dynamic generate some js in...

    Started by iron9light, 22 Aug 2011 5:48 PM
    • Replies: 0
    • Views: 472
    22 Aug 2011 5:48 PM Go to last post
  17. Multi level of grouping in grids

    Is there any extension to show multi level of grouping in grids? I have found this post in ExtJS 2.0 ...

    Started by pao, 22 Aug 2011 2:22 PM
    • Replies: 0
    • Views: 511
    22 Aug 2011 2:22 PM Go to last post
  18. Question FilterBy sees only the "pagesize" and not total records in store? - (1 Participant)

    My question is in regards to the filterby function of the grid store object. We have a page were the customer can search for a product; the search...

    Started by RayDeNoyer, 5 Aug 2011 9:21 PM
    • Replies: 2
    • Views: 720
    22 Aug 2011 12:15 PM Go to last post
  19. Canvas engine for draw package

    Hi all, a half year ago Jamie Avins promised about canvas support for drawing (http://www.sencha.com/blog/ext-js-4-preview-drawing-and-charting)....

    Started by olegtaranenko, 19 Aug 2011 10:52 AM
    canvas, development, draw, editor, testing
    • Replies: 1
    • Views: 1,232
    22 Aug 2011 11:55 AM Go to last post
  20. Ext Chart Error, possibly related to series

    Hi there, I am a new Ext JS user and am trying to create a chart using some inline data. When the website loads I get a 200x200 box with a thin blue...

    Started by alexmiddeleer, 22 Aug 2011 5:46 AM
    • Replies: 1
    • Views: 420
    22 Aug 2011 10:36 AM Go to last post