Ext 3.x: Help & Discussion

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  1. Adding Panels in Viewport - (2 Participants)

    Hello! I want to add 3 panels to a viewport, but I'm gettin an "Ext.fly() is null or not an object" error with my code. What's wrong? Thanks...

    Started by RenatoLombardo, 3 Nov 2010 10:15 AM
    panel, viewport
    • Replies: 8
    • Views: 1,130
    4 Nov 2010 4:27 AM Go to last post
  2. Smile Change Grid Row (Cell) padding and margin - (1 Participant)

    Hi, is there a way i can change a grid row cell padding and margin with css? I use this but the only thing it does is removing the border but the...

    Started by xjpmauricio, 4 Nov 2010 4:02 AM
    • Replies: 1
    • Views: 2,979
    4 Nov 2010 4:15 AM Go to last post
  3. Gallery of photo receiving JSON data - (1 Participant)

    I don't understand how to link from JSON to this gallery framework, I put my JSON result as Action cause I am using Java Struts2, look at below: ...

    Started by andredecotia, 3 Nov 2010 10:14 AM
    • Replies: 2
    • Views: 1,976
    4 Nov 2010 3:54 AM Go to last post
  4. question about onGridRowSelect - (1 Participant)

    hello i begin with extjs and i have a question about the "onGridRowSelect" function and "this.grid.getSelectionModel()" i started with the...

    Started by noog, 2 Nov 2010 3:01 AM
    • Replies: 5
    • Views: 1,200
    4 Nov 2010 2:34 AM Go to last post
  5. how to activate a tab on button click....manually - (2 Participants)

    hiiiiiiii i'm again how to activate a tab on button click....manually

    Started by petcy, 4 Nov 2010 1:22 AM
    • Replies: 2
    • Views: 1,044
    4 Nov 2010 1:30 AM Go to last post
  6. Possible ComboBox Bug? : Browser resize after combo result rendered. - (1 Participant)

    I have a combo inside a panel with an 'anchor' layout. Initially, the panel and everything inside it resizes fine when the browser is resized. When...

    Started by j11extjs, 3 Nov 2010 8:38 PM
    • Replies: 3
    • Views: 1,015
    4 Nov 2010 1:22 AM Go to last post
  7. disable all node of a tree - (1 Participant)

    Hi at all, i'm getting crazy whit the cascade method... maybe you can help me... I have a multi-dimensional tree and I want to disable all leafs...

    Started by alberto01, 1 Nov 2010 10:35 AM
    • Replies: 3
    • Views: 1,211
    4 Nov 2010 1:17 AM Go to last post
  8. Question how can i load the xml data to xmlstore ? - (3 Participants)

    i receive a xml object from the server by request.responseXML; the content of responseXML is as following: <Response> <DataList> ...

    Started by linuxyf, 3 Nov 2010 6:14 PM
    • Replies: 8
    • Views: 1,616
    4 Nov 2010 12:43 AM Go to last post
  9. Viewport problems.. how to load a window in the center region in viewport - (1 Participant)

    hi... how can i load my window to my center region in viewport and my second problem is when clicking on the Visitor List button loads or show...

    Started by farout, 3 Nov 2010 11:39 AM
    • Replies: 1
    • Views: 1,124
    4 Nov 2010 12:43 AM Go to last post
  10. how to get Ext.Button.click proxy - (1 Participant)

    Hello, first of all sorry for my english poor. ;-( In my application, before any button click event, I would to fires an "validationFunction" for...

    Started by dppware, 27 Oct 2010 5:39 AM
    ext.button
    • Replies: 3
    • Views: 1,375
    4 Nov 2010 12:22 AM Go to last post
  11. Using grid and window only...how to build our own js with required scripts only? - (1 Participant)

    Hi we're working on an app that only makes use of the grid and window features. Rather than load the entire EXT JS file we'd like to serve just the...

    Started by cruiserDan, 3 Nov 2010 3:44 AM
    • Replies: 4
    • Views: 926
    4 Nov 2010 12:05 AM Go to last post
  12. Question Ext.form.textField.maxLength dynamically changed with stop typing - (1 Participant)

    Hi people, there is a way (or a post) on how to solve this problem? I'm trying to do it in my template window, reading property from data store...

    Started by seek, 3 Nov 2010 8:01 AM
    ext.form.textfield, maxlength, stop typing
    • Replies: 4
    • Views: 2,605
    3 Nov 2010 11:58 PM Go to last post
  13. EditableGridPanel Batch Edit Best Practices - (2 Participants)

    Hello, I'm relatively new to ExtJS but I'm finally getting the swing of things. Recently I've started working with the EditableGridPanel and I too...

    Started by Marioario, 26 Jul 2010 1:44 PM
    2 Pages
    1 2
    • Replies: 12
    • Views: 2,455
    3 Nov 2010 11:57 PM Go to last post
  14. Exclamation Need Help to Fix Editor Grid Problem - (2 Participants)

    Dear all, i have a problem with my editor grid. Pleas see my code : // var myData = , , , ]

    Started by sense.nda12, 3 Nov 2010 9:13 PM
    button, destroy, editorgrid, grid, window
    • Replies: 2
    • Views: 915
    3 Nov 2010 11:46 PM Go to last post
  15. Update method for Editor Grid in C# (ASP.NET MVC) - (2 Participants)

    Hi All I am using an Editor Grid to perform CRUD operations in an ASP.NET MVC application. I am having problems writing code for the Update part. ...

    Started by Grisco, 4 Jun 2010 3:22 AM
    • Replies: 3
    • Views: 3,598
    3 Nov 2010 11:33 PM Go to last post
  16. Scrolling Inside Of A Vbox Layout - (1 Participant)

    Hello, I have a vbox with 3 panels, the first 2 of which have fixed height, and the 3rd of which expands and collapses as the user resizes the...

    Started by jpeters3047, 3 Nov 2010 1:03 PM
    • Replies: 1
    • Views: 1,146
    3 Nov 2010 10:55 PM Go to last post
  17. Window exist? - (1 Participant)

    Hello all, how can i know if window exist or not in my app without use id? Window... var productAddWin = new Ext.Window({ title: 'Adicionar...

    Started by danielbertini, 3 Nov 2010 2:22 PM
    • Replies: 1
    • Views: 850
    3 Nov 2010 10:49 PM Go to last post
  18. Question XTemplate language reference? Tutorial? - (1 Participant)

    Hi everyone. Where can I find a language/syntax reference for the templating language used in the XTemplates? Similarly, can anyone recommend a...

    Started by charris, 3 Nov 2010 1:57 PM
    xtemplate
    • Replies: 1
    • Views: 2,880
    3 Nov 2010 3:22 PM Go to last post
  19. Json Error, Maybe a quick fix?

    Hi, just a quick fix-- work around for an uncaught server side errors, i use this override: Ext.decode = function ( json ) { try {...

    Started by khebs@live.com, 3 Nov 2010 12:57 PM
    • Replies: 0
    • Views: 1,044
    3 Nov 2010 12:57 PM Go to last post
  20. Viewport and xtype. - (3 Participants)

    when I run this code: Ext.onReady(function(){ new Ext.Viewport( { layout: 'border', items: }

    Started by fenuk, 2 Nov 2010 2:47 AM
    viewport, xtype
    • Replies: 4
    • Views: 2,506
    3 Nov 2010 12:48 PM Go to last post