Ext: Q&A

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  1. Answered: Adding components to an Ext.window.Window - (2 Participants)

    Hello, I am attempting to create an Ext.window.Window that will pop up at a particular time in my application. The window has a fit layout and...

    Started by infernoz, 9 May 2012 12:56 PM
    • Replies: 8
    • Views: 1,358
    15 May 2012 11:45 PM Go to last post
  2. Unanswered: Ext JS 4 GC issues? - (1 Participant)

    Hi, One of my team members researched Ext JS 4.x and says it is very premature to use this product now because it has GC issues and hence severe...

    Started by ramkiciti, 14 May 2012 6:59 AM
    • Replies: 5
    • Views: 1,931
    15 May 2012 11:39 PM Go to last post
  3. Answered: Can child not have column layout if parent (or any of its ancestor) has hbox layout? - (1 Participant)

    Following code has been created by modifying one of the examples: Ext.onReady(function () { Ext.create('Ext.panel.Panel', { title:...

    Started by netemp, 13 May 2012 11:14 PM
    child, column layout, hbox layout, layout, parent
    • Replies: 2
    • Views: 814
    15 May 2012 10:19 PM Go to last post
  4. Unanswered: ext4 view js - (1 Participant)

    i try use Ext.create('rsym.store.Musers') in view js . but i can't run correctly. anyone help me .3q.

    Started by lqjack, 14 May 2012 11:17 PM
    ext4 view js
    • Replies: 2
    • Views: 753
    15 May 2012 7:31 PM Go to last post
  5. Unanswered: ExtJS data.association.Association to RDBMS mapping help or tutorial?

    All my data lives in a SQL database behind a RESTful API. I'm having a heck of a time trying to understand how ExtJS' 'belongsTo' and 'hasMany'...

    Started by justinzane, 15 May 2012 6:31 PM
    association, belongsto, hasmany, model, restful
    • Replies: 0
    • Views: 1,032
    15 May 2012 6:31 PM Go to last post
  6. Answered: Does DataView have outterTpl like itemTpl to wrap records? - (2 Participants)

    I am trying to wrap my DataView records, but cannot achieve this. This is what I am trying: { xtype: 'dataview', ...

    Started by basememara, 4 Feb 2012 3:05 PM
    • Replies: 3
    • Views: 880
    15 May 2012 5:52 PM Go to last post
  7. Unanswered: Fields missing on firefox.... - (1 Participant)

    I made a simple screen using extjs 4.1 and the fields just vanish on firefox: Left firefox, right Chrome Here is the code: ...

    Started by marvin.consistem, 14 May 2012 6:19 AM
    • Replies: 1
    • Views: 495
    15 May 2012 4:39 PM Go to last post
  8. Unanswered: Use chart and slider in one panel - (1 Participant)

    I have a chart and slider in a panel that work together. In order for the slider to be initialized, the chart has to be rendered because the slider...

    Started by sarabjeetd, 15 May 2012 9:11 AM
    • Replies: 4
    • Views: 688
    15 May 2012 1:50 PM Go to last post
  9. Unanswered: Ext.tree.Panel depth limit

    Hi, I am creating a Tree Grid from json { text: ".", children:

    Started by gtsafas, 15 May 2012 1:34 PM
    • Replies: 0
    • Views: 548
    15 May 2012 1:34 PM Go to last post
  10. Unanswered: Abort store load requests - (1 Participant)

    Hi, I have a window with a tab panel that has two tabs. Each tab contains a grid panel. Data will be loaded to the grid(multiple ajax requests)...

    Started by mbharathiraj, 15 May 2012 10:11 AM
    • Replies: 3
    • Views: 773
    15 May 2012 12:40 PM Go to last post
  11. Unanswered: Something strange at Layout Browser - (1 Participant)

    i have this code, that works ok: Ext.Object.each(getAdminUsers(), function(name, example){ layoutExamples.push(example); }); ...

    Started by fabbydesign, 8 May 2012 3:56 AM
    • Replies: 1
    • Views: 405
    15 May 2012 11:53 AM Go to last post
  12. Unanswered: Preventing Namespace Collisions - (4 Participants)

    Hello, I'm new to ExtJS and had a question about namespaces. I understand the reasons to use them (for organization and to prevent class collisions...

    Started by brian428, 9 May 2012 12:11 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,703
    15 May 2012 11:46 AM Go to last post
  13. Unanswered: How do I get a TextArea to scroll?

    I've googled and searched the Sencha forums and read all the documents that I can, but I can not find a way to programatically scroll a TextArea. ...

    Started by oajboss1, 15 May 2012 11:27 AM
    • Replies: 1
    • Views: 334
    15 May 2012 11:29 AM Go to last post
  14. Unanswered: Finding the max length of data for each column in store - (1 Participant)

    Hi All, I want to loop through the content of the each row for the given column with-in a store to find the max length of data in each column. I...

    Started by webfriend13, 13 May 2012 11:40 PM
    • Replies: 1
    • Views: 487
    15 May 2012 10:00 AM Go to last post
  15. Unanswered: Possible to add text under the circle/dot in Scatter Chart?

    I need to add some text under/above my marker like in the image below. Is this possible (I'm using extjs 4.1)?

    Started by bluezz, 15 May 2012 9:13 AM
    • Replies: 1
    • Views: 554
    15 May 2012 9:47 AM Go to last post
  16. Unanswered: How to maintain selected menus - (1 Participant)

    Hello, I have menu and sub-menu structure using Ext.Panel and tbar property. When I click on one of the submenu there is one tree panel and...

    Started by trupti.patil, 13 May 2012 9:24 PM
    • Replies: 3
    • Views: 9,289
    15 May 2012 9:18 AM Go to last post
  17. Unanswered: Reseting a model after a grid sync with 4.1 - (2 Participants)

    1. I have multiple grids, and the user can drag and drop records across these grids. 2. As the drop happens, I set a property - 'X' - depending on...

    Started by abcdef, 11 May 2012 12:29 PM
    • Replies: 2
    • Views: 743
    15 May 2012 9:13 AM Go to last post
  18. Unanswered: Render and afterrender in ExtJS 4.1 don't work - (4 Participants)

    Hello. I just downloaded ExtJS 4.1 Final. I use control method in my controller to do some actions on panel and treepanel render. This code works...

    Started by guyfawkes, 25 Apr 2012 3:56 AM
    afterrender, control, event, panel, render
    • Replies: 7
    • Views: 7,030
    15 May 2012 9:07 AM Go to last post
  19. Unanswered: Filling combobox with model with foreign key - (1 Participant)

    Hi! I have a window for editing selected task. That window have form with combobox where user can choose one of four categories. The list of...

    Started by K4T, 14 May 2012 12:07 PM
    • Replies: 1
    • Views: 1,042
    15 May 2012 9:02 AM Go to last post
  20. Unanswered: How to call listener from tree node - (1 Participant)

    Hi, I am using ext js 4.1. I am new for ext js. I am using Tree panel for menu generation. but when i am passing the listener, nothing is gettig...

    Started by dewangan, 11 May 2012 2:40 AM
    • Replies: 5
    • Views: 1,455
    15 May 2012 8:53 AM Go to last post