Ext 3.x: Help & Discussion

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  1. Views: 700
    26 May 2015
  1. Desktop Renderer + Ext.onReady(function() Help - (1 Participant)

    Please help me. I am a beginner. I am using the sample desktop that was provided, and what I am trying to do is add the change in font color code...

    Started by vader1014, 21 Apr 2011 5:20 AM
    • Replies: 1
    • Views: 590
    21 Apr 2011 5:41 AM Go to last post
  2. Big application and security - (1 Participant)

    Hi, I'm considering developing quite big app using ExtJS. My biggest concern are user permissions to do certain actions. For example I would like...

    Started by papaja, 21 Apr 2011 4:22 AM
    • Replies: 1
    • Views: 699
    21 Apr 2011 5:27 AM Go to last post
  3. Tree is not loading - (2 Participants)

    Hello all, i try to work with a simple json tree. When i start the app, the error in IE8 is shown: Details zum Fehler auf der Webseite...

    Started by Kalle1985, 19 Apr 2011 10:50 PM
    2 Pages
    1 2
    • Replies: 10
    • Views: 1,808
    21 Apr 2011 2:22 AM Go to last post
  4. css problem with checkBox's boxLabel

    Repro details ExtJs : 3.2.1 browser : FF, chrome i have a panel which is a container for other three panels. now, when i place checkbox and...

    Started by ejatin, 21 Mar 2011 1:27 AM
    • Replies: 1
    • Views: 769
    20 Apr 2011 10:21 PM Go to last post
  5. AccordionLayout deferredRender?

    I'm having a problem with a big form panel that contains an accordion that contains a bunch of layout:'form' panel. the form fields don't seem to...

    Started by samsonasu, 20 Apr 2011 10:12 PM
    • Replies: 0
    • Views: 969
    20 Apr 2011 10:12 PM Go to last post
  6. Question hidden fields continue to occupy space - (1 Participant)

    Hi, My combo box governs which of the 2 hbox-es to show. Each hbox contains some fields. I hide one and show the other. The problem is that the...

    Started by raj_plays, 16 Apr 2011 7:15 AM
    • Replies: 4
    • Views: 2,115
    20 Apr 2011 10:08 PM Go to last post
  7. Question Pagination bar is not hiding properly - (1 Participant)

    Hi, I have set the pagesize 50 and if there are records less than 50 I need to hide pagination bar. I have implemented like this. But it is not...

    Started by msuresh, 8 Feb 2011 1:26 AM
    • Replies: 1
    • Views: 1,729
    20 Apr 2011 7:12 PM Go to last post
  8. How to get change event for HTMLEditor? - (1 Participant)

    Can I get it when HTMLEditor changed, just like textarea?

    Started by camer100, 14 Apr 2011 10:35 PM
    • Replies: 2
    • Views: 833
    20 Apr 2011 6:28 PM Go to last post
  9. Ext is not defined (yet again) - (1 Participant)

    Hello, I am currently testing your ExtJS before making a buy decision. I followed your tutorial on Getting Started, scoured the internet for a...

    Started by bobbyjo, 20 Apr 2011 1:37 PM
    • Replies: 2
    • Views: 1,496
    20 Apr 2011 3:26 PM Go to last post
  10. DragSource not work under IE

    Here is the javascript code: Ext.onReady(function(){ function checkBoundary(vPanel, dragEl, x, y, w, h) { var miny =...

    Started by lelandlee, 17 Apr 2011 5:26 PM
    • Replies: 1
    • Views: 653
    20 Apr 2011 3:15 PM Go to last post
  11. help with layout - (2 Participants)

    Hi. Perhaps you can just link me to some good relevant documentation on Ext JS Layouts. The tutorial i found on Sencha site was talking a lot about...

    Started by eds2103, 15 Apr 2011 12:03 PM
    • Replies: 4
    • Views: 1,224
    20 Apr 2011 12:37 PM Go to last post
  12. Problems with IE8 extending Ext.Button - (1 Participant)

    Hi, I have a problem with IE8 using this extension created by me : Ext.namespace('Ext.ux.form'); Ext.ux.form.SubmitButton =...

    Started by Edistar, 2 Sep 2010 12:00 AM
    • Replies: 2
    • Views: 1,139
    20 Apr 2011 12:12 PM Go to last post
  13. add Data Callback - (2 Participants)

    Hi guys Perhaps anyone has a nice idea for my problem :-) I want to add data to a JSON - Store which save with a webservice to a database. The...

    Started by BJochen, 18 Apr 2011 3:18 AM
    add callback, data, store
    • Replies: 4
    • Views: 910
    20 Apr 2011 12:05 PM Go to last post
  14. is there any default types other than iframe available for portalColumn - (1 Participant)

    I use the below code to dispaly an external site(http://google.com) into my site. the defaultType i use is iframeportlet is there any other...

    Started by Marysmitha, 20 Apr 2011 3:04 AM
    • Replies: 1
    • Views: 876
    20 Apr 2011 10:37 AM Go to last post
  15. Help on How to Pass Param - (1 Participant)

    I've got two Ext GridPanels and want to pass an Order ID from one grid (Orders) that will cause a second grid (Items) to be loaded with Items...

    Started by haden, 19 Apr 2011 7:39 PM
    datastore, gridpanel
    • Replies: 2
    • Views: 2,059
    20 Apr 2011 9:12 AM Go to last post
  16. Question Problem with store :( - (1 Participant)

    Hi everyone, dont know where to write, so i write here my problem. P.S - im working in rails 2.3.10 & extJS 3 I have 3 tables : questions, answers...

    Started by vitalka, 20 Apr 2011 5:18 AM
    • Replies: 3
    • Views: 840
    20 Apr 2011 6:24 AM Go to last post
  17. How can I change element's id?? - (3 Participants)

    I have to change id of element dynamically. But after changing and trying to set value there is an error - object is null: months_store = new...

    Started by romarybachok, 19 Apr 2011 3:21 PM
    combobox problem, getcmp, identificator
    • Replies: 3
    • Views: 2,114
    20 Apr 2011 6:19 AM Go to last post
  18. Best way to hide/disable GUI elements based on user's privilege? - (1 Participant)

    I am starting a web application with client side implemented in pure ExtJS and middle tier in Grails. The application has role-based authorization,...

    Started by kingcu, 18 Apr 2011 6:53 AM
    2 Pages
    1 2
    • Replies: 10
    • Views: 4,871
    20 Apr 2011 6:04 AM Go to last post
  19. Question Ext.type returns "object" for a function

    I have an object that I have created, below is a skeleton of what it looks like. It has basic properties and such and also has some functions that...

    Started by scottlusk.cis, 14 Apr 2011 8:01 AM
    ext.isfunction, ext.type
    • Replies: 1
    • Views: 1,001
    20 Apr 2011 5:39 AM Go to last post
  20. Question TreeNode Drag and Drop - jquery error ? - (1 Participant)

    Hi, I'm having a problem when : 1- I drag a treenode and 2- instead of droping it in "a valid location" I drop it somewhere in my page The...

    Started by joe2001, 20 Apr 2011 1:33 AM
    drop node jquery error
    • Replies: 1
    • Views: 1,845
    20 Apr 2011 5:36 AM Go to last post