Ext: Discussion

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  1. Model Field Value Change Event - (1 Participant)

    Wondering how others are handling situations where you'd like to know if the value of a Model's field changes? One solution is to override the...

    Started by bergstyle, 29 Jun 2011 9:10 PM
    field event, model events
    • Replies: 2
    • Views: 2,482
    20 Jun 2014 12:34 AM Go to last post
  2. How to use Ext JS 4.1.1 in .Net MVC 4 project using Visual Studio 2012 - (4 Participants)

    It took me a while to figure this out since all of the links I could find were for older versions of Ext JS or older versions of .Net MVC. I wanted...

    Started by Dennis.Gearmesh, 29 Dec 2012 4:52 PM
    • Replies: 4
    • Views: 19,962
    19 Jun 2014 8:30 AM Go to last post
  3. How to send PUT request on form submit when upload of an image is performed? - (1 Participant)

    Hi, I am using ExtJs version 4.2.1 and for uploading of an image I use 'filefield' component. On submit of the form always the POST request is sent...

    Started by Iurii Iakymchuk, 12 Jun 2014 3:56 AM
    • Replies: 2
    • Views: 543
    18 Jun 2014 10:39 PM Go to last post
  4. Center the panel header text? - (3 Participants)

    Hi, With ExtJS 3, I can just center the panel header text by using "title: <center>XXX</center>". However, it doesn't work with ExtJS 4 and I...

    Started by kyrandia, 12 May 2011 8:42 PM
    panel header
    • Replies: 3
    • Views: 5,717
    18 Jun 2014 11:38 AM Go to last post
  5. Dynamically add a panel when the error, how to make the next time to add normal?

    Ext.onReady(function () { Ext.create('Ext.Viewport', { layout: 'border', items: } ] ...

    Started by DevinLi, 8 Jun 2014 3:17 AM
    • Replies: 1
    • Views: 485
    17 Jun 2014 7:00 PM Go to last post
  6. Custom component - (1 Participant)

    I want to create a custom component which contains an image of product , below it , product's description and then its price. In simple way , I can...

    Started by newusername, 16 Jun 2014 3:04 AM
    • Replies: 1
    • Views: 571
    17 Jun 2014 7:45 AM Go to last post
  7. How to do something like 'up' from form success handler? - (1 Participant)

    Newbie alert. I am trying to write a authentication system using card layout. On successful submission of credentials, I want the success handler...

    Started by martinp999, 8 Jun 2014 4:01 PM
    authentication, form, success
    • Replies: 1
    • Views: 837
    17 Jun 2014 7:31 AM Go to last post
  8. filefield not send when form.submit() fire - (1 Participant)

    I have a problem with uploading a file. I have form with textfield, textarea and filefield inputs. I send this form with function form.submit() to...

    Started by citron, 30 Apr 2014 8:19 AM
    • Replies: 6
    • Views: 1,731
    16 Jun 2014 6:19 AM Go to last post
  9. Grid proble - (1 Participant)

    HI , I don't know what is broken with following code , due to which I am not able to see filters.Please help me out var grid = function() { ...

    Started by newusername, 12 Jun 2014 3:32 AM
    • Replies: 1
    • Views: 574
    14 Jun 2014 11:10 AM Go to last post
  10. How to change field when use grid edit - (1 Participant)

    i click to edit value in grid field is prod_assessprice id: "3503" prod_assessprice: 5000 i want to change field name from...

    Started by Detective, 10 Jun 2014 8:47 PM
    extjs, grid
    • Replies: 3
    • Views: 607
    14 Jun 2014 5:48 AM Go to last post
  11. Accordian panel mouseover - (1 Participant)

    Hi, the default behavior for an accordion is that when the mouse is moved over the panel title bar you see the arrow cursor. However, when the mouse...

    Started by dougbieber, 13 Jun 2014 5:14 AM
    accordion, mouseover, select
    • Replies: 1
    • Views: 490
    13 Jun 2014 2:56 PM Go to last post
  12. Problem Ext is not defined - (1 Participant)

    I use extjs for the first time,i have create the project but when i use sencha web start i have this error GET http://localhost:1841/ GET...

    Started by gaiapuffo, 5 Jun 2014 12:11 AM
    • Replies: 1
    • Views: 650
    13 Jun 2014 1:21 PM Go to last post
  13. fakepath on file upload? - (2 Participants)

    I may be missing something here but I don't understand why Extjs uses "fakepath" as the value for the location of the file when you select a file for...

    Started by link41489, 10 Jan 2012 8:00 AM
    • Replies: 6
    • Views: 7,456
    12 Jun 2014 10:23 AM Go to last post
  14. Question about inheritance between Themes - (1 Participant)

    I've the situation above: Classic Theme <= Custom Theme 1 <= Custom Theme 2 The "Custom Theme 1" has some src files that uses the var files, in...

    Started by andreluistosato, 12 Jun 2014 6:18 AM
    extjs, inheritance, sass, scss, theme
    • Replies: 1
    • Views: 486
    12 Jun 2014 9:01 AM Go to last post
  15. How to improve performance of a Combobox with a large store with local queryMode - (2 Participants)

    Hi people, I spent almost half a day to solve a bad performance issue with a combobox with a very large store, I would share my solution with the...

    Started by fdp, 12 Jul 2012 9:57 AM
    combobox, performance, querymode, store
    • Replies: 3
    • Views: 2,262
    12 Jun 2014 6:49 AM Go to last post
  16. Not able to see filters - (1 Participant)

    I am just trying basic of filters with grid and picked up the code from docuementation itself.Please help me out. Ext.create('Ext.data.Store',...

    Started by newusername, 5 Jun 2014 1:26 AM
    • Replies: 2
    • Views: 954
    12 Jun 2014 3:27 AM Go to last post
  17. How to align Ext.panel.Tool icons to the left ? - (2 Participants)

    I want to align Ext.panel.Tool icons to the left. How to do that? Especially how to align toggle tool buttons, which are automatically created...

    Started by mikhailt, 7 Jun 2011 1:06 AM
    • Replies: 3
    • Views: 1,532
    11 Jun 2014 10:55 AM Go to last post
  18. How to build sub-form - (1 Participant)

    Setting the name of some form fields similar to `subform`, Ext could not fill them again with the json response of the server. Also, QueryManger...

    Started by salarmehr, 9 Jun 2014 7:26 AM
    • Replies: 2
    • Views: 480
    10 Jun 2014 7:11 PM Go to last post
  19. ExtJS 4.2.x : Grid not expand/contract not working correctly with remote json store - (1 Participant)

    ExtJs Version: 4.2.1.883 I've created a grid that reads from a remote json data source using with Ext.data.TreeStore. It's reading data from the...

    Started by nathantp, 3 Jun 2014 1:29 PM
    • Replies: 1
    • Views: 784
    10 Jun 2014 12:04 PM Go to last post
  20. Reusable Grid - (1 Participant)

    Hi everyone I need some help to develop a reusable grid, or abstract grid, or a general grid (I don't know how to call this) to use it in any...

    Started by jacksonclr, 10 Jun 2014 10:45 AM
    • Replies: 2
    • Views: 369
    10 Jun 2014 11:51 AM Go to last post