Ext: Q&A

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  1. Unanswered: Does preprocessor name limit the classes it is triggered to run for?

    From what I can tell, if you register a custom preprocessor, it only runs on a class that has a property with that name. So for example, if I set up...

    Started by brian428, 25 Jul 2012 10:32 AM
    • Replies: 0
    • Views: 1,157
    25 Jul 2012 10:32 AM Go to last post
  2. Unanswered: LoadRecords problem - (1 Participant)

    Hi, guys! I try to use LoadRecords method inside my ajax call in order to reload a particular row in my grid panel. However Firefox returns an error...

    Started by vicvolk, 19 Jul 2012 12:58 AM
    • Replies: 2
    • Views: 597
    25 Jul 2012 10:29 AM Go to last post
  3. Answered: Control parameters from JSON writer - (1 Participant)

    Hi, how can I control the parameters that are sent from a JSON writer? Especially the unwanted one. Here is the store, model and proxy....

    Started by stoertebeker, 8 Jul 2012 5:20 AM
    http request, json, parameters, writer
    • Replies: 2
    • Views: 1,272
    25 Jul 2012 10:27 AM Go to last post
  4. Unanswered: Locking Grid Column with another ScrollBar component to scroll Grid's other columns - (1 Participant)

    Locking Grid Column shown here http://dev.sencha.com/deploy/ext-4.0.0/examples/grid/locking-grid.html If I put into container another ScrollBar like...

    Started by user14, 18 Jul 2012 12:45 PM
    • Replies: 1
    • Views: 509
    25 Jul 2012 10:26 AM Go to last post
  5. Unanswered: Where should I shove it ? (the salesrep store, that is) - (1 Participant)

    Just about getting my head around this javascript stuff ;) However, I have an issue about where to put things in this mvc world. let's say that I...

    Started by jmls, 18 Jul 2012 11:14 AM
    • Replies: 1
    • Views: 367
    25 Jul 2012 10:24 AM Go to last post
  6. Unanswered: [4.1.1] Ext.layout.container.Column doesn't work properly - (1 Participant)

    <!doctype html> <html> <head> <meta charset="utf-8"/> <title>Test Layout (Form IV)</title> <link rel="stylesheet"...

    Started by Ex_Soft, 25 Jul 2012 3:37 AM
    • Replies: 2
    • Views: 577
    25 Jul 2012 10:15 AM Go to last post
  7. Unanswered: Direct Submit Window - Form - (1 Participant)

    Hi, i have this Window Ext.define('AP.view.ciudad.Editar',{ extend:'Ext.window.Window', alias:'widget.editarciudad', title:'Editar...

    Started by wwrrss, 17 Jul 2012 10:52 AM
    • Replies: 1
    • Views: 456
    25 Jul 2012 10:14 AM Go to last post
  8. Answered: Editor: toggle on/off? - (1 Participant)

    Hi, I'm wondering if there's a way to toggle the editor control so that it could display rich text without the the text being editable and then a...

    Started by fordprefect, 24 Jul 2012 2:06 PM
    editor, extjs4.1.1
    • Replies: 4
    • Views: 1,450
    25 Jul 2012 9:29 AM Go to last post
  9. Answered: Ext.query coming up empty in afterrender event handler - (1 Participant)

    First I set an afterrender handler on a tab I am adding to a tab panel. var newTab = docTabs.add({ title: label, ...

    Started by bimargulies, 25 Jul 2012 8:17 AM
    • Replies: 1
    • Views: 465
    25 Jul 2012 9:08 AM Go to last post
  10. Unanswered: Grid Scrollbar not wokring on I-pad - (2 Participants)

    Hi I am using ExtJS 4.0.7 I have grid on my page. If there is too much data scrollbar automatically comes, in Chrome, Mozilla IE even on...

    Started by AtulDawkhare, 25 Jul 2012 2:51 AM
    • Replies: 5
    • Views: 711
    25 Jul 2012 8:03 AM Go to last post
  11. Unanswered: how to pass a date format to a Label in form panel - (2 Participants)

    Hi all, i am trying to pass from my records from my grid to a form with label but i have the problem passing the column type date to a label Is...

    Started by crocop21, 25 Jul 2012 6:25 AM
    date, form, grid, label
    • Replies: 3
    • Views: 1,169
    25 Jul 2012 7:45 AM Go to last post
  12. Answered: TabPanel 'added' not fired when I call 'add' - (1 Participant)

    I have a TabPanel. It has two tabs declared as items, and then later I call add to add another. A hander for 'added' gets called once for the...

    Started by bimargulies, 25 Jul 2012 6:59 AM
    • Replies: 1
    • Views: 359
    25 Jul 2012 7:27 AM Go to last post
  13. Unanswered: How to change display message in an ExtJs Combobox?

    I have an ExtJs Combobox with multiple true and I want to show "X values selected" on the input field instead of "Value 1, Value 2, Value 3". I tried...

    Started by ajibarra, 25 Jul 2012 6:19 AM
    combobox, ext 4
    • Replies: 0
    • Views: 619
    25 Jul 2012 6:19 AM Go to last post
  14. Unanswered: extjs 4.1 page scrolls to top of grid in internet explorer on row update - (1 Participant)

    On my grid i'm using rowediting. if using Internet explorer 10 ( probably the other versions too ) and the page has scrollbars When i edit...

    Started by Anthony.Hall, 25 Jul 2012 4:19 AM
    • Replies: 2
    • Views: 674
    25 Jul 2012 5:42 AM Go to last post
  15. Unanswered: Restoring automatic height e.g. to a text fields attached to dom - (1 Participant)

    Hi, I have components such as textfields that I for different reasons have to have in a non Ext container such as a normal div. Then I set width...

    Started by JoelB, 17 Jul 2012 2:11 AM
    • Replies: 2
    • Views: 533
    25 Jul 2012 4:53 AM Go to last post
  16. Answered: ExtJs 4.1 and control in controllers - (1 Participant)

    Hi. I'm trying to upgrade to 4.1.1 There's a controller with such init function: ,init: function() { this.callParent(); ...

    Started by sneakyfildy, 24 Jul 2012 12:35 AM
    control
    • Replies: 6
    • Views: 3,004
    25 Jul 2012 4:48 AM Go to last post
  17. Answered: NetworkError: 404 Not Found - when working through the MVC Architecture Guide - (3 Participants)

    Hi All, I am learning ExtJS4 MVC by stepping through the MVC Architecture Guide. USing Ext 4.1.1. On my first go it all worked correctly until...

    Started by murrah, 24 Jul 2012 4:45 AM
    • Replies: 4
    • Views: 3,272
    25 Jul 2012 2:24 AM Go to last post
  18. Answered: Bundle and minify all js files but still loading separate files

    Hi all, I am using the bundle and minification of ASP 4 to get all js files as an one-line file. At the browser, I see that it works but it...

    Started by thachun, 25 Jul 2012 1:15 AM
    • Replies: 1
    • Views: 493
    25 Jul 2012 2:05 AM Go to last post
  19. Unanswered: TreePanel: Restricting leaf drag/drop within its parent node only

    Hi, Wishes and greetings. I need the tree to behave in such a way that when a user drags a leaf and tries to order it, the leaf can be ordered...

    Started by hari41980, 25 Jul 2012 1:43 AM
    leaf item ordering
    • Replies: 0
    • Views: 581
    25 Jul 2012 1:43 AM Go to last post
  20. Answered: How to define multiple columns in TreePanel with dynamic data in first column

    Hi, Initially I created a treepanel with (by default) single column, whose data needs to be manipulated from an array. This runtime manipulation was...

    Started by shwetapro, 24 Jul 2012 6:32 PM
    appendchild, columns, treepanel
    • Replies: 1
    • Views: 1,657
    25 Jul 2012 1:37 AM Go to last post