Ext 3.x: Help & Discussion

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  1. Extjs4 Grid Report Error : reader is undefined

    Hi, I am facing an issue while trying to generate multiple grids in EXTJS 4. I am facing this issue only while pulling up a grid for the 3rd...

    Started by pduraisa, 24 Oct 2011 12:31 AM
    • Replies: 0
    • Views: 666
    24 Oct 2011 12:31 AM Go to last post
  2. Filters on grid enabled by default

    Hi, how can I enable filter on a grid by default? When the grid is loaded I'd like already have filter enabled. Any help appreciated.

    Started by bkraut, 23 Oct 2011 10:33 PM
    • Replies: 0
    • Views: 547
    23 Oct 2011 10:33 PM Go to last post
  3. Hide scroll on EditorGridPanel, it's possible? - (1 Participant)

    Hi guys, it's possible hide the column reserved for the scroll on a grid? I try width viewConfig: {forceFit:true, scrollOffset: 0} but don't work...

    Started by anpegar, 17 Oct 2011 2:28 AM
    • Replies: 7
    • Views: 1,451
    23 Oct 2011 10:11 PM Go to last post
  4. How to develop visual plugins or extensions ?...

    Hi again !. This time, as the topic says, I would like to know how to develop visual plugins ?... Let say... I would like, like I saw, to have...

    Started by agustincba, 23 Oct 2011 4:38 AM
    • Replies: 0
    • Views: 426
    23 Oct 2011 4:38 AM Go to last post
  5. Several silly doubts about Drag and Drop easy to answer...

    Hi !. My doubts would be: 1. I am using TreeDropZone... How can I get a reference to the node where the mouse is over ?... Coz I dont have let say...

    Started by agustincba, 23 Oct 2011 4:35 AM
    extjs drag drop
    • Replies: 0
    • Views: 540
    23 Oct 2011 4:35 AM Go to last post
  6. Purchase of ExtJs 3.4 License

    Hi. Please Help me. How to i can purchase ExtJs 3.4 License. Best Regards Sergey

    Started by sergv, 23 Oct 2011 1:31 AM
    • Replies: 0
    • Views: 686
    23 Oct 2011 1:31 AM Go to last post
  7. Two DropTarget

    Hi, I'd want to set up a DnD from a Grid01(Grid01.ddGroup='Grid01') to Grid02(Grid02.ddGroup='Grid02') and a DnD from Grid01 to Grid01 (for...

    Started by adp-gmt, 22 Oct 2011 10:20 AM
    • Replies: 0
    • Views: 467
    22 Oct 2011 10:20 AM Go to last post
  8. Grid Unable to resize according to Iframe size

    Hi I am using a grid panel inside a iframe My issue is when ever i minimize the window the window i frame retains its original position but grid...

    Started by sachin sachdeva, 22 Oct 2011 12:36 AM
    • Replies: 0
    • Views: 524
    22 Oct 2011 12:36 AM Go to last post
  9. Question Ext.getCmp error with form field

    Hi, I am trying to get hold of an item in a form using Ext.getCmp but it always returns 'the item is undefined'. I understand that it will work...

    Started by raj_plays, 21 Oct 2011 2:42 AM
    • Replies: 1
    • Views: 551
    21 Oct 2011 11:48 PM Go to last post
  10. Error while removing all row in a grid

    Error while removing last row in a grid I am using selection model to remove the selected rows in a grid (on click of a button). Selected...

    Started by Madhu11, 21 Oct 2011 9:01 PM
    extjs remove row, remove row, remove row in store, reomove row in grid
    • Replies: 1
    • Views: 722
    21 Oct 2011 9:07 PM Go to last post
  11. Ext.LoadMask not centered in component. - (4 Participants)

    Say you have an Ext.grid.GridPanel, and you configure it with the loadMask option. Say you then do a: grid.on("render", function() { ...

    Started by chinabuffet, 21 Jul 2010 8:55 AM
    • Replies: 8
    • Views: 3,020
    21 Oct 2011 1:28 PM Go to last post
  12. Getting a list of attached Event Handlers for an specific HTML Element / Component

    Suppose you inherited a sophisticated EXTJS web app with several widgets and events attached to them. In the browser I can see the HTML elements...

    Started by ernestolv, 21 Oct 2011 1:09 PM
    event handler
    • Replies: 0
    • Views: 1,103
    21 Oct 2011 1:09 PM Go to last post
  13. Extended combobox parent

    I have an extended combobox (as below) simply for reuse in multiple windows. In the failure property of the store I need to know which window was...

    Started by smay, 21 Oct 2011 10:05 AM
    • Replies: 0
    • Views: 564
    21 Oct 2011 10:05 AM Go to last post
  14. Exclamation ExtJS Grid + Fancybox

    I am currently trying to implement an ExtJS Grid inside of a Fancybox (http://fancybox.net/). What I am seeing is that there are two div tags that...

    Started by jonathan.berube, 21 Oct 2011 9:25 AM
    • Replies: 0
    • Views: 1,184
    21 Oct 2011 9:25 AM Go to last post
  15. GridPanel focus and selection

    It seems that focus and selection always follow each other in gridpanel. F.e. when I press up or down key after selecting any row I move both...

    Started by aleksei.volchok, 21 Oct 2011 5:20 AM
    • Replies: 0
    • Views: 416
    21 Oct 2011 5:20 AM Go to last post
  16. monitorValid and formBind don't work - (1 Participant)

    Hello everyone I'm new to Ext Js, especially its grid, and it is wonderful library. Today I have a problem, I have search and read many posts but I...

    Started by dranix, 21 Oct 2011 2:50 AM
    • Replies: 2
    • Views: 605
    21 Oct 2011 3:02 AM Go to last post
  17. Exclamation Extjs 3 column chart - setting background image

    Hi, can some one help me changing the back ground of an extjs column/Line chart from a white background to an image of my choice. Hers is the...

    Started by rubber, 21 Oct 2011 2:55 AM
    chart background
    • Replies: 0
    • Views: 1,649
    21 Oct 2011 2:55 AM Go to last post
  18. Exclamation Column width fixed problem - (1 Participant)

    Hello, I've got a gridpanel with a forceFit to true, and i need : - to fix some width and lock the resizing : no problem here, i put a width...

    Started by Zorian, 8 Aug 2011 5:35 AM
    column fixed width
    • Replies: 4
    • Views: 1,041
    21 Oct 2011 1:11 AM Go to last post
  19. How to retrieve record definition

    Hi, I have a grid that is loaded by metadata i a classic way I have var MyRecordType = Ext.data.Record.create(); var myrec = new...

    Started by tdikarim, 19 Oct 2011 11:09 PM
    • Replies: 1
    • Views: 591
    21 Oct 2011 12:19 AM Go to last post
  20. Load Store Dynamically - (2 Participants)

    How to load store dynamically using events ?

    Started by Anup Rana, 3 Nov 2010 9:42 PM
    • Replies: 3
    • Views: 1,076
    20 Oct 2011 11:08 PM Go to last post