Ext: Q&A

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  1. Unanswered: Tree appendChild() not adding id after REST POST response - (2 Participants)

    Hi, I have a treestore with a model that uses a rest proxy. The nodes load correctly from the server. When I do an appendChild() on the root node...

    Started by murrah, 1 Apr 2013 10:42 AM
    • Replies: 5
    • Views: 1,711
    24 Jul 2014 10:18 PM Go to last post
  2. Answered: Change color of gauge axis font - (5 Participants)

    As near as I can tell, it is impossible with the standard gauge chart to change the color of the text label on the axis. I can change the font,...

    Started by bgeiger, 12 Jul 2012 1:30 PM
    • Replies: 7
    • Views: 3,549
    24 Jul 2014 9:14 PM Go to last post
  3. Answered: How to change Grid column header disable css - (1 Participant)

    Hi, I am having problem on changing the style for the grid column header which is disabled (please see the attached the image). How can I make the...

    Started by adeng, 16 Jul 2014 5:40 PM
    • Replies: 2
    • Views: 470
    24 Jul 2014 6:01 PM Go to last post
  4. Unanswered: Boolean field in Model pass false value to view - (1 Participant)

    Hi all, I have a model that has a boolean field : name: 'boolean_field', type: 'boolean' and I have a view that has an item:

    Started by ramya.gopalan, 23 Jul 2014 12:37 PM
    boolean, data model, view
    • Replies: 2
    • Views: 1,018
    24 Jul 2014 9:47 AM Go to last post
  5. Answered: Layout crashes on tabpanel collapse - (1 Participant)

    I am trying to add expand/collapse functionality in tabpanel with collapsedirection=left. When I collapse, it collapse smoothly but without expand...

    Started by debabrata, 17 Jul 2014 11:36 PM
    extjs 4.2
    • Replies: 1
    • Views: 450
    24 Jul 2014 9:13 AM Go to last post
  6. Answered: How to share objects/methods between controllers without circular references?

    Pretty straightforward question. Currently, what I do when I need to access objects' methods throughout most of the application, I do this in app.js...

    Started by drunkmoose, 23 Jul 2014 11:13 AM
    • Replies: 1
    • Views: 249
    24 Jul 2014 8:09 AM Go to last post
  7. Answered: Store returning the previous requests result - (1 Participant)

    Hi, We are using ExtJs 4.2.2 We are trying to implement Login functionality. We are authenticating the user in the WCF service and returning...

    Started by bevara.siva, 24 Jul 2014 2:23 AM
    • Replies: 1
    • Views: 262
    24 Jul 2014 6:44 AM Go to last post
  8. Unanswered: Controller listening for click on <a> tag. - (1 Participant)

    I want to create a custom component that has several <a> tags in a div. I want an ExtJS controller to listen for the click events, and respond...

    Started by xjscrafter, 22 Jul 2014 12:03 PM
    • Replies: 2
    • Views: 450
    24 Jul 2014 4:39 AM Go to last post
  9. Unanswered: Can I have a "popup" Form opened on clicking a button with MODAL property 'true' - (1 Participant)

    Hi. i am using Sencha Architect. i want to display a form with click of button. and i need to set the MODAL property "true" which i am not able...

    Started by rakesh.mmp, 21 Jul 2014 5:30 AM
    • Replies: 1
    • Views: 237
    24 Jul 2014 3:59 AM Go to last post
  10. Unanswered: How to override the Number Format of a Grid - (1 Participant)

    Hi, i have Problems with my Gridview and some NumberColumns. If the number is negative, i don´t have thousand seperators. But only negative...

    Started by Solitaer, 17 Jul 2014 5:54 AM
    architect, format, number, override
    • Replies: 2
    • Views: 605
    24 Jul 2014 3:54 AM Go to last post
  11. Unanswered: Focus or Highlight Newly Added Data in grid. - (1 Participant)

    good day everyone i just want know on how to focus or highlight row when added or updated new data after loaded the store :) thanks in advance....

    Started by nckenn, 17 Jul 2014 10:55 PM
    • Replies: 1
    • Views: 204
    24 Jul 2014 3:52 AM Go to last post
  12. Unanswered: Accessing Components. - (1 Participant)

    Hi I have one form panel name as form. Inside this form there are three panels named as panel1, panel2, and panel3. Inside panel1 there is a...

    Started by hmp6121990, 17 Jul 2014 12:28 PM
    • Replies: 1
    • Views: 199
    24 Jul 2014 3:48 AM Go to last post
  13. Unanswered: ExtJs with ASP.NET Single Page Application - (1 Participant)

    I wanted to use ExtJs MVC in ASP.NET Single Page Application template provided by Visual Studio 2013 and the template uses protected Web API. Now I...

    Started by haripradhan, 17 Jul 2014 7:36 AM
    • Replies: 1
    • Views: 831
    24 Jul 2014 3:38 AM Go to last post
  14. Unanswered:Moved: Sencha Tools (Slice Tool) - not working with ExtJS 4.1.1a

    Started by RobWilson, 24 Jul 2014 3:06 AM
    • Replies: -
    • Views: -
    24 Jul 2014 3:06 AM Go to last post
  15. Unanswered: Memory Store add record, child records missing - (1 Participant)

    Hi, I have two models - parent EventModel and child EventSessionModel with one - to - many relationship. I'd like to add a record to a memory...

    Started by stevo.zilik, 28 Aug 2013 3:54 PM
    hasmany, memory, store
    • Replies: 1
    • Views: 1,297
    24 Jul 2014 1:20 AM Go to last post
  16. Answered: Draggable grid (splitters/resizers)

    Hi everyone! I need to implement Component with next functionality. Vertical dividers - not just column resizers, but kind of a splitter....

    Started by lfs2008, 7 Jul 2014 9:02 AM
    • Replies: 1
    • Views: 630
    23 Jul 2014 8:23 AM Go to last post
  17. Unanswered: Grid: Have colIndex and rowIndex, how to select the cell? - (1 Participant)

    Hi all, I have the rowIndex and colIndex of a cell which I want to edit its value (in a way almost like a renderer). How can I edit its value?...

    Started by brunofin, 22 Jul 2014 10:41 AM
    • Replies: 3
    • Views: 436
    23 Jul 2014 7:40 AM Go to last post
  18. Unanswered: numberfield with -0 value - (1 Participant)

    Hello all, I use 3 consecutive numberfield to enter some spatial coordinates like that At the end coordinates can be : 00d01mn58s But I...

    Started by syl_via38, 21 Jul 2014 1:37 AM
    • Replies: 2
    • Views: 385
    23 Jul 2014 6:01 AM Go to last post
  19. Unanswered: Adding Extjs sandbox Components to Extj 3 Components - (2 Participants)

    We have migrated from EXTJS 3 to EXTJS - SANDBOX version I am trying to add a EXT4 Tree Panel to EXT3 ViewPort (xtype panel). The EXT4 Tree Panel is...

    Started by davidmanohar, 7 May 2014 1:41 AM
    • Replies: 2
    • Views: 523
    23 Jul 2014 12:39 AM Go to last post
  20. Unanswered: suggestion to use extjs 3 and 4 using extjs 4 sandbox mode - (2 Participants)

    Hi, Our application which is currently running on extjs 3,Thought of moving 3 to 4,But the constraint is our application is too large which is...

    Started by JDevloper, 20 Feb 2013 3:37 AM
    • Replies: 5
    • Views: 2,913
    23 Jul 2014 12:33 AM Go to last post