Ext: Discussion

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  1. Extending components in ExtJS 4

    Being new to ExtJS I have been reading various posts on "How to extend a component in ExtJS4". Using the things understood so far, I have created a...

    Started by netemp, 23 Aug 2011 10:23 PM
    extend components extjs4, extending components, inheritance, inheriting, overriding
    • Replies: 0
    • Views: 3,335
    23 Aug 2011 10:23 PM Go to last post
  2. Exclamation ToolTip Issue in Ext Window.....

    Hi, I am Sankar.I am wondering to see that the tooltip that I am giving inside the Ext window is hiding.It is going back to the window.The code is...

    Started by sankarbaluz, 23 Aug 2011 3:46 AM
    • Replies: 1
    • Views: 507
    23 Aug 2011 9:36 PM Go to last post
  3. Problems with Grid tutorial - (1 Participant)

    Hello! I'm having some trouble getting the basic grid tutorial to work. The tutorial I'm talking about is this one:...

    Started by clone45, 21 Aug 2011 2:07 PM
    • Replies: 2
    • Views: 881
    23 Aug 2011 5:21 PM Go to last post
  4. Menu containing lots of items using overflow:auto scrolling - (1 Participant)

    I have a menu that has lots of items. Right now, it's implementing scrolling by adding a up/down arrow to the menu. How can I get the menu to use...

    Started by Burke, 18 Aug 2011 7:20 AM
    • Replies: 1
    • Views: 807
    23 Aug 2011 4:29 PM Go to last post
  5. 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: 8,384
    23 Aug 2011 3:55 PM Go to last post
  6. 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: 406
    23 Aug 2011 2:57 PM Go to last post
  7. 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: 3,024
    23 Aug 2011 1:47 PM Go to last post
  8. 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: 1,684
    23 Aug 2011 1:11 PM Go to last post
  9. 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: 414
    23 Aug 2011 12:37 PM Go to last post
  10. 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: 395
    23 Aug 2011 11:57 AM Go to last post
  11. 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: 1,102
    23 Aug 2011 10:08 AM Go to last post
  12. 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: 1,901
    23 Aug 2011 7:45 AM Go to last post
  13. 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: 710
    23 Aug 2011 7:25 AM Go to last post
  14. 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: 799
    23 Aug 2011 4:55 AM Go to last post
  15. 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: 416
    23 Aug 2011 4:34 AM Go to last post
  16. 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: 2,843
    23 Aug 2011 2:53 AM Go to last post
  17. 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: 828
    23 Aug 2011 2:33 AM Go to last post
  18. 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: 541
    22 Aug 2011 9:19 PM Go to last post
  19. 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: 950
    22 Aug 2011 8:55 PM Go to last post
  20. 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: 477
    22 Aug 2011 5:48 PM Go to last post