Ext 2.x: Help & Discussion

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  1. Alway reload tree children from the server

    Hello, in my application i want to reload children nodes from the server every time i click on a tree node. Currently, existing nodes came from...

    Started by raabe, 1 Aug 2008 2:43 AM
    • Replies: 0
    • Views: 638
    1 Aug 2008 2:43 AM Go to last post
  2. If I set DateField disabled ,I can't get value - (1 Participant)

    Hi friends: I want to set the DateField to "disable:true"(Because I don't want the user select Datepicker,readOnly can't help). But I find that...

    Started by lyo, 1 Aug 2008 1:32 AM
    • Replies: 2
    • Views: 1,492
    1 Aug 2008 2:21 AM Go to last post
  3. Accordion - Dynamically expand/collapse ? - (1 Participant)

    I have 3 items in my Accordion. I want to expand / collapse those items dynamically. Ex: When I load a screen the Accordion item related to that...

    Started by srajakaruna, 31 Jul 2008 11:02 PM
    • Replies: 3
    • Views: 2,994
    1 Aug 2008 12:28 AM Go to last post
  4. Problem using Multiple tree, TreePanel - (2 Participants)

    Hi all, I want to construct a Panel with a TabPanel inside and put a TreePanel into each tab (see the first attached image). When I try to insert...

    Started by andrea.chiozzi@metislab.net, 11 Feb 2008 7:02 AM
    • Replies: 3
    • Views: 2,489
    31 Jul 2008 11:37 PM Go to last post
  5. Extending Ext.Button - (2 Participants)

    Hi, I'm wanting to do a very simple extension of the Ext.Button class, and i'm not sure where to start. I've read a few examples of extending...

    Started by karieanis, 30 Jul 2008 3:14 PM
    • Replies: 3
    • Views: 1,305
    31 Jul 2008 11:26 PM Go to last post
  6. load error - (2 Participants)

    hi, output is not come automatically i open the page, i reload the page only output in come what is the error? bye

    Started by psarunkumar, 31 Jul 2008 9:22 PM
    • Replies: 2
    • Views: 845
    31 Jul 2008 10:37 PM Go to last post
  7. Grid column headers - Can I chage colors of some colum1ns? [SOLVED] - (3 Participants)

    So, as the topic says: Can I somehow change background color of some column headers?

    Started by Stargazers, 7 Jul 2008 8:42 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 3,487
    31 Jul 2008 10:13 PM Go to last post
  8. Hide Nodes with specific text - (2 Participants)

    I have a tree with some nodes with the same text and also the same id (like "_empty") and I need to hide all this nodes. I've tried using: ...

    Started by garraS, 30 Jul 2008 7:34 AM
    • Replies: 5
    • Views: 1,223
    31 Jul 2008 7:13 PM Go to last post
  9. Remove or Hide Children in Panel - (1 Participant)

    I have an editor layout that has a tree in the west region with link to dynamically add grids or panels in the east region. I have several...

    Started by glimjack, 31 Jul 2008 8:42 AM
    • Replies: 4
    • Views: 1,181
    31 Jul 2008 5:45 PM Go to last post
  10. TabPanel activate IE7 error --- Anchor name link FF2 scrolls whole page - (2 Participants)

    Hi, i have created a nested layout and uploaded in a provisional domain. In the center region there is an iframe that loads the page...

    Started by millenovecento, 25 Jul 2008 8:22 AM
    • Replies: 5
    • Views: 2,941
    31 Jul 2008 5:37 PM Go to last post
  11. Problem with creating a form using JSON code from a DB - (2 Participants)

    Hey everyone, I've been working with ExtJS for the last couple of months. First off, let me say that I've ran into problems many (many) times...

    Started by awishresigned, 27 Jul 2008 6:43 PM
    • Replies: 7
    • Views: 1,330
    31 Jul 2008 4:58 PM Go to last post
  12. Question How can edit ext panel scrollTop attribute

    I edit ext panel scrollTop attribute, found scrollTop attribute was't modified . scrollTop attribute Always Zero . Why?

    Started by SeekerGu, 31 Jul 2008 4:44 PM
    • Replies: 0
    • Views: 947
    31 Jul 2008 4:44 PM Go to last post
  13. using DD with dataView - (2 Participants)

    Hey hey, Again, I am at a point where i'm not quite sure of how I start going about achieving what I want to achieve. I've got a list in a store,...

    Started by karieanis, 30 Jul 2008 3:19 PM
    • Replies: 3
    • Views: 1,188
    31 Jul 2008 2:23 PM Go to last post
  14. Unable to display data in ExtJs grid - (3 Participants)

    Hi, i am very new to ExtJS. I am doing a Simple ExtJS program to populate the data from JAVA Object to JAVA SCRIPT ARRAY object and trying to...

    Started by nag_raavi, 31 Jul 2008 8:48 AM
    • Replies: 5
    • Views: 5,415
    31 Jul 2008 1:53 PM Go to last post
  15. monitorValid and Form.insert() function - (2 Participants)

    I have a form that uses the monitorValid:true config setting to monitor the client validation of my form. My problem is that I dynamically add and...

    Started by smcguire36, 25 Jul 2008 5:09 AM
    • Replies: 9
    • Views: 4,877
    31 Jul 2008 12:43 PM Go to last post
  16. Accordion action and how to stop it - (2 Participants)

    I'm wondering if anyone has wondered about the 'usefulness' of being able to prevent the default action of an accordion layout to always toggle...

    Started by keckeroo, 24 Jul 2008 9:18 AM
    • Replies: 4
    • Views: 1,668
    31 Jul 2008 12:29 PM Go to last post
  17. [2.??] grid has 24 columns at most? - (1 Participant)

    If the grid has 24 columns at most? I just edit the samples array-grid.html From : columns: TO: columns:

    Started by IceSword, 31 Jul 2008 12:19 AM
    • Replies: 1
    • Views: 795
    31 Jul 2008 12:23 PM Go to last post
  18. Disable Cell Selection for Column in EditorGridView - (1 Participant)

    I have a column in an EditorGridView which displays hyperlinks. I'd like to prevent the cells in this column from being selected, as blue selection...

    Started by wwarby, 31 Jul 2008 11:34 AM
    • Replies: 2
    • Views: 1,074
    31 Jul 2008 12:16 PM Go to last post
  19. Best Practice for JavaScript-calling Hyperlinks in Ext - (2 Participants)

    For arbitrary hyperlinks in my application that call a JavaScript function, I've been using the following syntax: <a...

    Started by wwarby, 31 Jul 2008 8:59 AM
    • Replies: 7
    • Views: 2,664
    31 Jul 2008 11:30 AM Go to last post
  20. ComboBox populated on load - (2 Participants)

    Hello, I have one ComboBox, inside a FormPanel, that is loaded by a data store with data from the database. I need the ComboBox to have the items...

    Started by junkzilla, 29 Jul 2008 1:15 PM
    • Replies: 6
    • Views: 1,985
    31 Jul 2008 11:24 AM Go to last post