Ext: Q&A

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  1. Views: 381
    26 May 2015
  1. Unanswered: Js error is GroupHeader is null not an object, for innergrid for rowexpander - (2 Participants)

    Hi, Extjs4.2.2- we are using rowexpander plugin, after expand outer grid on mouseover inner grid, gives js error. Can any one help? Here is...

    Started by Vrushali.Suryawanshi, 11 Mar 2014 3:41 AM
    • Replies: 2
    • Views: 963
    6 Aug 2014 7:09 PM Go to last post
  2. Unanswered: Avoid scientific notation in my number field - (3 Participants)

    Hi There, How can I avoid scientific notation in my number field? Thanks

    Started by disller, 8 Jul 2012 12:24 PM
    notation, numberfield, scientific
    • Replies: 3
    • Views: 2,718
    6 Aug 2014 3:44 PM Go to last post
  3. Answered: Collapsible rows grid - (1 Participant)

    Dear all, I have a requirement where I have to create a grid with collapsible rows. I have taken an example from the sencha documentation and it...

    Started by kumar_Rajesh78, 19 Jun 2014 1:47 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,316
    6 Aug 2014 1:15 PM Go to last post
  4. Question Unanswered: How to use sencha cmd effectively to develop enterprise web application? - (2 Participants)

    How to use sencha cmd effectively to develop enterprise web application? Please provide some example links

    Started by sukumar.udatha, 5 Aug 2014 12:11 PM
    sencha cmd
    • Replies: 2
    • Views: 563
    6 Aug 2014 12:45 PM Go to last post
  5. Unanswered: Getting, resizing and sending to server an image from ClipBoard - (1 Participant)

    Hi !. I would like to know if there is a component in Ext JS 4+ that can be use to capture (Paste Event) an image from the clipboard, resize it and...

    Started by agustincba, 5 Aug 2014 7:27 AM
    ie image paste resize
    • Replies: 2
    • Views: 420
    6 Aug 2014 11:18 AM Go to last post
  6. Unanswered: Breakpoints in Firebug do not work

    I'm moving from Ext JS 3 to Ext JS 4. Since the switch, I've encountered a problem setting breakpoints in Firebug. I can create the breakpoints,...

    Started by Beginner1971, 6 Aug 2014 5:46 AM
    breakpoint, disablecache, firebug
    • Replies: 1
    • Views: 455
    6 Aug 2014 7:09 AM Go to last post
  7. Unanswered: Cancel Ext JS file upload - (1 Participant)

    Hi, I am having a requirement to cancel the file upload which is already in progress using form.submit().. I am not using iframes. please help...

    Started by vipinsudhakar, 5 Aug 2014 9:11 PM
    fileupload
    • Replies: 1
    • Views: 349
    6 Aug 2014 7:00 AM Go to last post
  8. Answered: How to reset paging toolbar on click of reset button. - (1 Participant)

    Hi, I am using extjs 4.2.3. I need to reset the result grid and the paging toolbar on click of a reset button. I am able to clear the grid with...

    Started by varmaj80, 4 Aug 2014 2:12 PM
    • Replies: 2
    • Views: 318
    6 Aug 2014 6:36 AM Go to last post
  9. Unanswered: How to add new record ( model) to the store. - (1 Participant)

    I have model which have child models as 'hasMany' relationship. I load the data in grid and after editing or deleting from grid, I update the store...

    Started by rvsreddy68, 31 Jul 2014 6:53 AM
    • Replies: 1
    • Views: 522
    6 Aug 2014 4:29 AM Go to last post
  10. Unanswered: iframe contents vanish - or go backwards!! - on expand - (1 Participant)

    I've got a Viewport with a menu tree in the "west" region and a panel with "card" layout in the "center" region. The menu tree in the "west"...

    Started by Tim Ward, 5 Aug 2014 1:23 AM
    • Replies: 2
    • Views: 876
    6 Aug 2014 12:35 AM Go to last post
  11. Unanswered: Grid getting tooltip from last tooltip of tree nood in previous tab - (7 Participants)

    ext-4.2.0.663 I have a tab panel with a tree node in tab 1 then tab 2 has a text field and a grid panel. In the tree node I'm assigning tooltips...

    Started by NathanStiles, 23 Mar 2013 7:36 PM
    2 Pages
    1 2
    grid panel, json, tab panel, tooltip, tree panel
    • Replies: 14
    • Views: 5,408
    5 Aug 2014 9:55 PM Go to last post
  12. Unanswered:Moved: Is there a way to Place a Tree Column inside of a ComboBox

    Please help if you can. I'm also using panels. I would just like to place my tree column data inside of a ComboBox. I was told that I may have to...

    Started by jimmyt1001, 7 Aug 2014 2:19 AM
    combobox, extjs, extjs4.1, javascript, treepanel
    • Replies: -
    • Views: -
    5 Aug 2014 1:12 PM Go to last post
  13. Unanswered: IE layout breaks - (1 Participant)

    Hi, I have combobox who's width adjusts bases on it's contents. I have used matchFieldWidth: false property to achieve that. This works well in...

    Started by cac, 4 Aug 2014 7:37 AM
    • Replies: 4
    • Views: 406
    5 Aug 2014 12:20 PM Go to last post
  14. Unanswered: How to add css class for Combo Box values ??? - (1 Participant)

    How to add css class for Combo Box values ??? to achieve css changes for the values of combo box. Thanks in Advance

    Started by rakesh.mmp, 5 Aug 2014 2:31 AM
    • Replies: 1
    • Views: 433
    5 Aug 2014 12:04 PM Go to last post
  15. Unanswered: Sorting data by icones - (1 Participant)

    Hello , In the picture attached : When i click in 'Rang' or 'Nom' or 'Valeur' : sorting is done correctly in both directions I try to make...

    Started by eamon250d, 5 Aug 2014 8:25 AM
    • Replies: 1
    • Views: 179
    5 Aug 2014 12:01 PM Go to last post
  16. Unanswered: Parent page executing ExtJS function on iFrame - (1 Participant)

    I relatively new to ExtJS so please excuse me if this is a newbie question. A project I am working on has an ExtJS application embedded into our...

    Started by jcorfield, 2 Aug 2014 9:17 AM
    • Replies: 1
    • Views: 626
    5 Aug 2014 10:26 AM Go to last post
  17. Unanswered: TextField using MaskRe + Internet Explorer 11 - (1 Participant)

    Hi everyone :) I don't want to allow a user to enter in a TextField other characters than numeric one. For doing this, I'm using maskRe and...

    Started by Laurent7, 4 Aug 2014 1:33 AM
    ie11, internet explorer 11, maskre, textfield
    • Replies: 3
    • Views: 1,053
    5 Aug 2014 8:21 AM Go to last post
  18. Answered: Ext.window.Window shifts viewport out the the way when partially off screen - (1 Participant)

    Hello, Wondering if anyone know of a quick fix for the below issue. Seems to only occur in IE >= 9 and ExtJS 4.2.1/4.2.2 When I have a window...

    Started by manverizon, 4 Aug 2014 11:52 AM
    • Replies: 1
    • Views: 777
    5 Aug 2014 7:58 AM Go to last post
  19. Unanswered: Creating a Function :) - (1 Participant)

    Good day, can anyone tell me on how can i create my own function, is there a syntax to do it?

    Started by nckenn, 5 Aug 2014 12:39 AM
    • Replies: 1
    • Views: 194
    5 Aug 2014 1:48 AM Go to last post
  20. Unanswered: How to reset a radio button value on click of reset button - (1 Participant)

    Hello, I am having a radio group with two radio buttons as follows. { xtype: 'container', ...

    Started by varmaj80, 3 Aug 2014 2:38 PM
    extjs, radio button reset, this.child, window
    • Replies: 1
    • Views: 812
    4 Aug 2014 11:20 PM Go to last post