Ext 3.x: Help & Discussion

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  1. ExtJs Combo box default value(label-value pair) to be set dynamically - (1 Participant)

    Hi All, Am using editable grid,in which i have to load the data s dynamically.I can set the values for text-fields and can't set values for...

    Started by ramsu, 22 Jun 2011 4:42 AM
    • Replies: 1
    • Views: 1,893
    22 Jun 2011 8:47 PM Go to last post
  2. markInvalid with disabled TextField - (1 Participant)

    Hello, I have a disabled textField that contains an amount calculated from a list of numbers. When this amount reaches a certain threshold, I...

    Started by ext-user-99, 22 Jun 2011 7:18 AM
    • Replies: 1
    • Views: 942
    22 Jun 2011 8:05 PM Go to last post
  3. event handler not working properly - (1 Participant)

    Hi All, I'm new to Ext and I'm trying to mask a panel while a tree is expanding. //handler for expand tree button expandTree :...

    Started by mikebolton, 22 Jun 2011 9:20 AM
    • Replies: 1
    • Views: 695
    22 Jun 2011 5:27 PM Go to last post
  4. FireFox 5 problem - (1 Participant)

    after update firefox from 4.01 to version 5 a have this msg "class is a reserved identifier" in code string winSetMask: function(msg, class) {...

    Started by westvovik, 22 Jun 2011 5:41 AM
    • Replies: 2
    • Views: 2,560
    22 Jun 2011 9:34 AM Go to last post
  5. Question Fetch jpeg image via Ajax request and show it in browser - mission impossible? - (2 Participants)

    Hi everyone, I've been having a nightmare for the past two days. I have written a Delphi ISAPI dll module that is running on IIS server. The...

    Started by detra83, 16 Jun 2010 4:23 AM
    • Replies: 4
    • Views: 2,854
    22 Jun 2011 9:29 AM Go to last post
  6. Question DateField Listener Change and Valid - (2 Participants)

    I am attempting to have a field only execute the function refreshEmp if the entry is valid. I attempted to use the listener valid, however it would...

    Started by mjfigur, 20 Jun 2011 7:48 AM
    change, datefield, valid
    • Replies: 3
    • Views: 2,596
    22 Jun 2011 9:25 AM Go to last post
  7. ColumnModel + setEditor + RowEditor

    Hi, I'm using the RowEditor for my GridPanel. I want to remove some records from the TimeField according to the date that has been selected. Every...

    Started by varunach, 21 Jun 2011 9:52 AM
    columnmodel, grid, roweditor
    • Replies: 1
    • Views: 1,424
    22 Jun 2011 8:37 AM Go to last post
  8. Question Multilevel Json, single store and multiple grids - (1 Participant)

    Hi everyone, this is not my first project with this framework but I really need your help on that one. Let say that my server returns a json...

    Started by Pierre141088, 17 Jun 2011 7:18 AM
    grids, multilevel json, store
    • Replies: 3
    • Views: 9,462
    22 Jun 2011 6:10 AM Go to last post
  9. Click event on element - (1 Participant)

    Hi, I'm working on a storyboard for Agile project management. I've checked numerous examples on how add on click event on an element, but I can...

    Started by bkraut, 20 Jun 2011 1:09 AM
    • Replies: 2
    • Views: 744
    22 Jun 2011 1:21 AM Go to last post
  10. tree nodes font-size - (3 Participants)

    I'm setting the font size for a tree (not all trees, so I'm not changing x-tree-node) I've set up a .textSize{ font-size: 30px;} and then when...

    Started by countdown, 28 Dec 2009 4:01 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 6,660
    22 Jun 2011 12:50 AM Go to last post
  11. Grid panel in border layout closes on column sort - (2 Participants)

    Using Ext/JS 3.3.0, on an HP Slate 500 tablet device. A Grid Panel is in the East region with sortable column headers. When one of the column...

    Started by cbryant, 15 Jun 2011 8:10 AM
    • Replies: 5
    • Views: 1,852
    22 Jun 2011 12:44 AM Go to last post
  12. Row Editor problem with Ext JS 3.3.1 - (2 Participants)

    Hello, while I was working on adding row editor for Ext JS 3.3.1 EditorGridPanel, I found several problems: 1. After hitting the TAB key at the...

    Started by hailey, 20 Jun 2011 1:43 PM
    editorgridpanel, ext js 3.3.1, row editor
    • Replies: 2
    • Views: 1,250
    21 Jun 2011 11:54 PM Go to last post
  13. Error when closing window containing Ext.Panel with tool buttons - (1 Participant)

    Hello, I'm using an Ext.Panel with tool button in its header. It works fine until the window where the panel is placed is closed. When the window...

    Started by matejka, 21 Jun 2011 4:04 AM
    • Replies: 1
    • Views: 847
    21 Jun 2011 10:55 PM Go to last post
  14. Question Developing a custom PagingToolbar for use with an OpenSearch service - (1 Participant)

    Hi All, I'm trying to extend the ext PagingToolbar and ext data store in order to have the store fire an event after data is loaded. This event...

    Started by spanosyan, 14 Jun 2011 12:23 PM
    extjs 3.3.1, pagingtoolbar, store
    • Replies: 5
    • Views: 2,559
    21 Jun 2011 9:33 PM Go to last post
  15. checkbox in column header of grid to select multiple columns in grid - (1 Participant)

    Hi, I want to select multiple columns of grid so that I have to put checkbox in column header as shown in the attached image file. Is there...

    Started by Komal Vaswani, 11 May 2011 5:08 AM
    • Replies: 1
    • Views: 2,386
    21 Jun 2011 9:08 PM Go to last post
  16. Question Grid Row Selection Based On Data - (2 Participants)

    Greetings, I have a grid that uses a ColumnSelectionModel to allow rows to be selected. I want to have the row selected based on the backing data. ...

    Started by Supial, 20 Jun 2011 6:33 AM
    • Replies: 4
    • Views: 938
    21 Jun 2011 8:40 PM Go to last post
  17. Reg. Elements Re-Position in Ext Js 3.0 - (1 Participant)

    Hi All, I have an issue i.e., Elements are re-positioned. This happens when an model window is invoked. This issue is happening only in Internet...

    Started by anil_arangam, 20 Jun 2011 3:39 AM
    • Replies: 1
    • Views: 610
    21 Jun 2011 8:33 PM Go to last post
  18. Ext GridPanel - Keyboard Controls - (1 Participant)

    I'm just wondering if it's possible to use letters as controls in the Ext JS Grid. For instance if I select a row in the grid, the press 'r', it...

    Started by djdevz, 20 Jun 2011 2:13 AM
    • Replies: 1
    • Views: 1,198
    21 Jun 2011 8:29 PM Go to last post
  19. Combobox directStore - (1 Participant)

    Hi, I'm using a combobox with the directStore to load his data, but when I click to load the data, the loading icon is show but, no result in my...

    Started by same, 20 Jun 2011 12:31 AM
    • Replies: 1
    • Views: 1,115
    21 Jun 2011 8:19 PM Go to last post
  20. Update a cell value from database w/o update entire grid? - (1 Participant)

    Hi everyone. Im writing an app wich check the estate of every computers en my lan. To do this, i have a Cron job on my web server and this scripts...

    Started by gustavo21, 16 Jun 2011 4:47 PM
    • Replies: 3
    • Views: 1,774
    21 Jun 2011 7:53 PM Go to last post