Ext: Q&A

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  1. Unanswered: Combobox with grid renderer - (1 Participant)

    Hi there, I need to have the following: a combobox. When it is expanded, instead of the standard renderer that display one value per row, I need...

    Started by andrei_b_c, 22 Oct 2013 2:10 AM
    combobox, grid, renderer
    • Replies: 1
    • Views: 489
    24 Oct 2013 6:19 AM Go to last post
  2. Unanswered: Server side process monitor - (1 Participant)

    Hello, I would like to have some monitor for big process on server side. This process will make a lots of updates on DB and i would like to have...

    Started by varois, 22 Oct 2013 2:20 AM
    direct, server side
    • Replies: 1
    • Views: 458
    24 Oct 2013 6:01 AM Go to last post
  3. Unanswered: how to get all the values of column in the grid. - (1 Participant)

    Hi... here i created one grid with 3 columns(one, two, three). i need the all the values of column one in the grid what are existing in the grid.....

    Started by kamalakarreddy vancha, 22 Oct 2013 7:20 AM
    grid, grid array store
    • Replies: 1
    • Views: 415
    24 Oct 2013 5:57 AM Go to last post
  4. Answered: trying to add grid to layout example - (1 Participant)

    I have the following layout which I took from the following example: http://dev.sencha.com/deploy/ext-4.0.0/examples/window/layout.html Trying to...

    Started by shankar8rajah1, 21 Oct 2013 1:16 PM
    • Replies: 5
    • Views: 292
    24 Oct 2013 5:32 AM Go to last post
  5. Answered: SCRIPT5007: Unable to get value of the property 'id': object is null or undefined - (4 Participants)

    ext-all-debug.js line 40456 char 17 createAccessor: (function() { var re = //; return function(expr) { if (Ext.isEmpty(expr)) { return...

    Started by penot, 20 Jun 2012 5:56 AM
    • Replies: 5
    • Views: 12,100
    24 Oct 2013 5:04 AM Go to last post
  6. Answered: Removing panels using tools handler - (1 Participant)

    Hi, I'm new in extjs, i managed to create dynamic panels inside a container, but i want to be able to remove them, using each of those added panels'...

    Started by ealsei, 24 Oct 2013 2:26 AM
    dynamic remove panel
    • Replies: 2
    • Views: 412
    24 Oct 2013 2:54 AM Go to last post
  7. Unanswered: xTemplate hyphens in the if logic

    Can anyone tell me how to encode hyphens in the tpl if logic - I have tried quite a few without success '<tpl if="data == true">', '<tpl if="data...

    Started by loumac, 24 Oct 2013 2:16 AM
    xtemplate
    • Replies: 1
    • Views: 376
    24 Oct 2013 2:45 AM Go to last post
  8. Unanswered: Getting "Uncaught RangeError: Maximum call stack size exceeded" when using setText - (1 Participant)

    Hi, want to change (set) the text of a label of a form. I added the listener "afterLayout" to the form and perform the following function:...

    Started by Spiff1, 24 Oct 2013 1:51 AM
    • Replies: 2
    • Views: 364
    24 Oct 2013 2:19 AM Go to last post
  9. Unanswered: Is it possible to get the value of the sum in Summary Grid? - (1 Participant)

    I want to get the sum of all the timeframe from the grid for validation. I am able to display the sum of the values in my grid but I was wonder if I...

    Started by maecy, 24 Oct 2013 1:25 AM
    summary grid
    • Replies: 1
    • Views: 236
    24 Oct 2013 2:10 AM Go to last post
  10. Unanswered: Extending class dynamically with ext.define() - how to? - (1 Participant)

    Hi dear sirs/madams, I am developing MVC app with lots of controllers. Sometimes i need to instantiate several instances of same controller...

    Started by andrej_marincic, 22 Oct 2013 11:02 AM
    • Replies: 4
    • Views: 581
    23 Oct 2013 11:34 PM Go to last post
  11. Unanswered: Extjs 4 - instantiate a plugin

    I have created a tree in ExtJS 4 and now I am trying to add the ability to save the state of the tree. For saving the state I am trying to use...

    Started by ank5, 22 Oct 2013 9:03 AM
    extjs 4, stateful treepanel plugin, tree
    • Replies: 1
    • Views: 754
    23 Oct 2013 9:23 PM Go to last post
  12. Unanswered: How to document application wide events using JSDuck - (2 Participants)

    Hi, In the sample code below I am creating a controller class. Within the class I am acting on some application wide events. I'd like to document...

    Started by gl-max, 20 Sep 2013 3:27 AM
    jsduck
    • Replies: 6
    • Views: 595
    23 Oct 2013 6:22 PM Go to last post
  13. Unanswered: store.collect on column returning nothing

    var store = Ext.create('Ext.data.JsonStore', { // store configs autoDestroy: true, //autoLoad: true, proxy: { ...

    Started by shankar8rajah1, 23 Oct 2013 1:01 PM
    • Replies: 0
    • Views: 88
    23 Oct 2013 1:01 PM Go to last post
  14. Answered: How to Display 4 Decimals for Currency Cell in a Grid - (4 Participants)

    Hi I have a field in a Grid which shows currency for example: $25.54. I want to change the Decimal Precision to 4 (Like $25.5432) , How can I do...

    Started by funnyfox, 1 Mar 2012 10:38 AM
    • Replies: 4
    • Views: 2,476
    23 Oct 2013 12:59 PM Go to last post
  15. Answered: Accordion layout - make one item not collapsible - (1 Participant)

    Hi, how can I make one menu item in a panel with accordion layout (the last item in our case) not to expand on click? I tried collapsible:...

    Started by trenty, 23 Oct 2013 8:34 AM
    accordion panel, make item not collapsible
    • Replies: 2
    • Views: 593
    23 Oct 2013 11:31 AM Go to last post
  16. Answered: HasMany with XML reader: How to remove the filter? - (1 Participant)

    I'm trying to load a complicated XML structure over which I have no control. The problem is that the subordinate record has no reference to the...

    Started by schiffm, 18 Sep 2013 12:55 PM
    • Replies: 3
    • Views: 424
    23 Oct 2013 10:57 AM Go to last post
  17. Unanswered: Form Field Reset Enabling field validation in Ie10 - (1 Participant)

    Hi, I am using Extjs 4.1.1. Issue: Form reset button calling validation of the fields. Browser Version:Ie10 Operating System: Windows 7,...

    Started by Sundarganesh Ramar, 23 Oct 2013 7:16 AM
    • Replies: 2
    • Views: 308
    23 Oct 2013 10:43 AM Go to last post
  18. Unanswered: Empty Text Highlighting on select of item from Remote Combo in Ie - (1 Participant)

    Hi, I am using Extjs 4.1.1,In My application if i choose value from remote combo that time fraction of seconds empty text of combo...

    Started by Sundarganesh Ramar, 16 Oct 2013 1:46 AM
    • Replies: 2
    • Views: 258
    23 Oct 2013 10:22 AM Go to last post
  19. Unanswered: Calculate value of textfield - (1 Participant)

    Hi, i just want to set the value of a (hidden) textfield to a certain value of my stored data. I can set the value like: value: 'Test' But...

    Started by Spiff1, 23 Oct 2013 7:49 AM
    • Replies: 1
    • Views: 219
    23 Oct 2013 10:21 AM Go to last post
  20. Unanswered: How to render multiple pie series inside a single Pie Chart - (1 Participant)

    I want to render 2 series of type "pie" in side a single "Ext.chart.Chart" . for example Ext.create('Ext.chart.Chart', { renderTo:...

    Started by riku351, 16 Oct 2013 9:44 PM
    pie chart
    • Replies: 3
    • Views: 670
    23 Oct 2013 9:47 AM Go to last post