Ext: Q&A

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  1. Sticky Thread Unanswered: Sticky: Ext JS 4.2.3 is Now Available!

    It is my pleasure to announce today that Ext JS 4.2.3 GA is available for download. This is a support subscriber only release, to download it, please...

    Started by mitchellsimoens, 3 Sep 2014 10:06 AM
    • Replies: 0
    • Views: 2,552
    3 Sep 2014 10:06 AM Go to last post
  2. Sticky Thread Unanswered: Sticky: CDN Links

    We are working to normalize the CDN links to the different releases beginning with Ext JS 4.2.0. The links will be nested within ext, the license and...

    Started by mitchellsimoens, 2 Apr 2013 2:02 PM
    • Replies: 0
    • Views: 7,303
    2 Apr 2013 2:02 PM Go to last post
  3. Sticky Thread Unanswered: Sticky: Answered/Unanswered - (1 Participant)

    This forum has the special ability to have a user mark a certain post within that thread as being the best answer. This will visually show to...

    Started by mitchellsimoens, 2 Nov 2011 8:23 AM
    • Replies: 1
    • Views: 16,336
    7 Nov 2011 8:25 AM Go to last post
  1. Unanswered: Json is not getting passed properly in AJAX Post Request - (1 Participant)

    Hi, I am using a AJAX POST request in a controller and i am passing one complex object and i am giving call to a MVC Controller. I am not able...

    Started by AJAIN32, 15 Oct 2014 4:00 AM
    • Replies: 3
    • Views: 117
    Today 10:10 PM Go to last post
  2. Unanswered: Can't prevent treepanel checkbox from being unselected.

    In the below sample code, because my event handler returns false, the docs say the checkbox will not become unchecked, but it does not work....

    Started by xjscrafter, Yesterday 3:17 PM
    • Replies: 3
    • Views: 86
    Today 3:34 PM Go to last post
  3. Unanswered: Grid panel not showing horizontal scroll bar when show/hide columns - (1 Participant)

    Hi Am new to Extjs and facing problems with grid panel. When am adding more columns to the grid from the column menu show/hide columns, the grid...

    Started by Nagendrareddy, Yesterday 1:41 AM
    extjs 4.2.1, grid panel, scroll on screen resize, scrollbars
    • Replies: 1
    • Views: 94
    Today 2:45 PM Go to last post
  4. Unanswered: How can I get selected items for checkbox tree panel?

    TreePanel has getSelectionModel( ) and that has getSelection( ), but it does not return the selected nodes. I tried getChecked() but perhaps I am...

    Started by xjscrafter, Yesterday 5:08 PM
    • Replies: 2
    • Views: 75
    Today 12:34 PM Go to last post
  5. Unanswered: Extjs 4 ext.grid.panel hide column only hides Header - (1 Participant)

    Hello, I have a problem with my grid panel, When I choose to hide a column, only hides the column header and footer but the body values for that...

    Started by nobruds, 28 Oct 2014 11:28 AM
    • Replies: 8
    • Views: 154
    Today 10:13 AM Go to last post
  6. Unanswered: autocomplete login form from browser - (3 Participants)

    hi, when is use a extjs 4 form to login the browser (firefox,ie, chrome) never ask me to save the username and password. how can i do this? ...

    Started by Richie1985, 23 May 2013 8:32 AM
    2 Pages
    1 2
    • Replies: 10
    • Views: 2,036
    Today 9:04 AM Go to last post
  7. Question Unanswered: Add buttons to tabpanel tab header

    Hello, I've searched some hours, but did not find any solution for my question. Using ExtJS 4.2.3.1477, I have a Ext.tab.Panel, for which I...

    Started by h.koch, Today 7:01 AM
    • Replies: 0
    • Views: 45
    Today 7:01 AM Go to last post
  8. Question Unanswered: How to prevent hiding grid row editor when click cancel button there data is dirty

    Hi all, First, I am sorry for poor enlish. I created a grid with row editor.I want to show confirm dialog after clicking row editor's "cancel"...

    Started by gyfang, Today 5:56 AM
    roweidtor
    • Replies: 0
    • Views: 58
    Today 5:56 AM Go to last post
  9. Answered: Check Tree not displaying data

    Hi Guys I am using Ext JS 4.2 and I am trying to make a check tree. The problem that I am having is that no data is being displayed in my tree:...

    Started by thorsten55, 28 Oct 2014 8:50 AM
    • Replies: 2
    • Views: 112
    Today 5:06 AM Go to last post
  10. Answered: [ExtJS 4.1.1RC1] model with idgen -> new phantom = false. why? - (3 Participants)

    The issue: Creating new Records with model that uses idgen is not a phantom because of the next statement in constructor of model if...

    Started by vedmalex, 18 May 2012 4:43 AM
    • Replies: 6
    • Views: 2,757
    Today 4:32 AM Go to last post
  11. Unanswered: stop user input in number field after 6 decimal places - (1 Participant)

    I have tried using "decimalPrecision" but it would allow the user to put in more than 6 decimal places. Moreover, if the user enters "0.9999999"...

    Started by aungzawsie, Yesterday 2:38 PM
    • Replies: 1
    • Views: 62
    Today 4:08 AM Go to last post
  12. Unanswered: Button with icon which changed when i click

    Hello I am beginner. I have a TV server with button to show passwords. This button have icon named 'eye' which is savev in ext.css: .eye {...

    Started by pepeEL, Today 1:53 AM
    • Replies: 0
    • Views: 55
    Today 1:53 AM Go to last post
  13. Unanswered: When i collapse and expand a panel scroll bar jump to top of page - (2 Participants)

    When i collapse and expand a panel scroll bar jump to top of page

    Started by lokesh.pareek5, 26 Sep 2014 4:10 AM
    • Replies: 5
    • Views: 219
    Today 12:55 AM Go to last post
  14. Unanswered: how to check in the form whether any filed is enterd - (1 Participant)

    HI..... I have a Form, It contains number fo fields...... and I need validation as any one of field value shoud enter,field is not specifed...How it...

    Started by kamalakarreddy vancha, Yesterday 5:40 AM
    form
    • Replies: 2
    • Views: 90
    Yesterday 11:41 PM Go to last post
  15. Unanswered: How to stop label animation in bar charts. - (1 Participant)

    I am using bar charts (stacked and non-stacked). While loading the label moves from center of a-axis to the top (this is animated) and also on hover...

    Started by nirmal495, 16 Oct 2014 8:43 PM
    animate, bar chart, charts, label
    • Replies: 2
    • Views: 157
    Yesterday 8:37 PM Go to last post
  16. Unanswered: How to resize window height in ExtJS - (1 Participant)

    I below code I am able to resize or get event while changing (resize) width but not call rezise event while changing height. If any one know how...

    Started by KVALSANG, Yesterday 3:12 AM
    • Replies: 1
    • Views: 67
    Yesterday 7:16 PM Go to last post
  17. Unanswered: Java boolean success parameter received as string in JSON data on form.submit - (1 Participant)

    Hi, I am using ExtJs 4.2.2 and SA 3.1. On form.submit, i hit the rest layer written in java, where on successful validation, i set the boolean...

    Started by samitta1, 24 Oct 2014 5:23 AM
    ajax, content, json, submit
    • Replies: 3
    • Views: 195
    Yesterday 3:38 PM Go to last post
  18. Unanswered: tpl--having to iterate additional times when using store as opposed to inline data - (1 Participant)

    I need an explanation on why I have to iterate multiple times when using a store for my tpl and not when using inline data using "data" property. ...

    Started by JohnJones357, 23 Oct 2014 7:54 AM
    • Replies: 4
    • Views: 238
    Yesterday 2:44 PM Go to last post
  19. Unanswered: Set Ext.window.Window height and width via CSS - (2 Participants)

    Is there a way to set the height and width of the Window using CSS? The values I set on my class just get overridden by element.style attributes. ...

    Started by rchloupe, 10 Apr 2013 10:08 AM
    4.2.0 ga, window
    • Replies: 3
    • Views: 641
    Yesterday 1:54 PM Go to last post
  20. Unanswered: Hide selected item column in a splitbutton

    Hi all. I've got a question for you guys. I've been fooling around with this, googling and searching various forums, but I haven't been able to...

    Started by jared.cox, Yesterday 1:30 PM
    • Replies: 0
    • Views: 58
    Yesterday 1:30 PM Go to last post