Ext: Q&A

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  1. Unanswered: Ext.Loader requires over 200 files for Ext.Component? - (3 Participants)

    hi! I need to minimize an ExtJs application by building an production-file with only the needed ExtJs classes. If I use ext-core and Ext.Loader,...

    Started by el.weilando, 17 Oct 2012 9:30 PM
    • Replies: 4
    • Views: 1,023
    19 Oct 2012 9:31 AM Go to last post
  2. Unanswered: Local filter on a large client-side dataset with infinite scrolling or paging

    I am implementing a 'live' filter on a grid - meaning it filters the grid as the user types the search term into a textfield. My current approach is...

    Started by mberrie, 16 Oct 2012 11:03 PM
    • Replies: 2
    • Views: 1,050
    19 Oct 2012 9:04 AM Go to last post
  3. Answered: Is it possible to have a toolbar update it's layout when parent div changes - (1 Participant)

    I have a div created outside of ExtJS which I am rendering a toolbar too. The divs width is relative to the browser window, I am wondering if there...

    Started by jej2003, 17 Oct 2012 5:43 PM
    • Replies: 4
    • Views: 710
    19 Oct 2012 8:51 AM Go to last post
  4. Unanswered: validation error immediately upon insert - (1 Participant)

    I have the following column in a gridpanel { xtype: 'gridcolumn', ...

    Started by billsalvucci, 17 Oct 2012 10:45 AM
    • Replies: 1
    • Views: 676
    19 Oct 2012 8:01 AM Go to last post
  5. Question Unanswered: Problem with mouse events and custom composite sprites - (1 Participant)

    Hi, I'm working on an advanced drawing component, which extends "Ext.draw.Component" and shows different groups of sprites on a map. The surface...

    Started by fastleansmart, 12 Sep 2012 7:40 AM
    composite sprite, draw component, events, sprite, surface
    • Replies: 2
    • Views: 1,916
    19 Oct 2012 7:19 AM Go to last post
  6. Unanswered: Using findRecord() on stores, why am i getting null result? - (2 Participants)

    Have I forgotten something here? Contoller: Ext.define('Tools.TimeTracker', { extend: 'Ext.app.Controller', stores: , //...some codes...

    Started by AesonErryl, 17 Oct 2012 10:51 PM
    • Replies: 4
    • Views: 1,501
    19 Oct 2012 7:05 AM Go to last post
  7. Unanswered: Linked combo box - like country, state - (2 Participants)

    Hi, There are two combo boxes like country & state, i need to know, how to get the id of the country combo box for passing it in state combo box url...

    Started by rxbass, 18 Oct 2012 1:53 AM
    • Replies: 2
    • Views: 600
    19 Oct 2012 6:57 AM Go to last post
  8. Unanswered: dependent combobox

    i had a problem with the loadData() function in my dependent combobox.I'm doing a desk where I can create shortcuts and modify them. The problem...

    Started by SebastienLorenzo, 19 Oct 2012 6:20 AM
    combo box, load a store, loaddata
    • Replies: 1
    • Views: 1,111
    19 Oct 2012 6:30 AM Go to last post
  9. Unanswered: Grid column lock cell colrs issue - (2 Participants)

    Hi, I'm using ExtJS 4.1 grid panel and applying style for every cell on the render event of the columns. Cell colrs are working fine initially...

    Started by Pravin.Pawar, 19 Oct 2012 12:23 AM
    • Replies: 2
    • Views: 652
    19 Oct 2012 6:22 AM Go to last post
  10. Unanswered: Access controller function from a view - (1 Participant)

    Hello, I have a MVC-architecture for Ext 4.x produced over Architect 2.1. Controller: Ext.define('pruefkoepfeApp.controller.controller', { ...

    Started by dobberph, 18 Oct 2012 4:05 AM
    • Replies: 2
    • Views: 587
    19 Oct 2012 6:18 AM Go to last post
  11. Answered: CheckboxModel deselection difference - (1 Participant)

    Hello, I have a grid with Ext.selection.CheckboxModel. Ext.define('MyGrid', { extend: 'Ext.grid.Panel', store: Ext.create('MyStore'), ...

    Started by ralfius, 18 Oct 2012 6:09 AM
    checkboxmodel, deselect, extjs 4.1.1, store reloading
    • Replies: 2
    • Views: 1,444
    19 Oct 2012 5:33 AM Go to last post
  12. Unanswered: waterfall implementation of bar chart - (1 Participant)

    Hi, I am trying to implement waterfall chart using stacked bar chart. I am using Sencha Architect. but in Architect there is no 'gradient' option....

    Started by anaP, 25 Jun 2012 2:29 AM
    • Replies: 2
    • Views: 914
    19 Oct 2012 3:37 AM Go to last post
  13. Unanswered: Toolbar with panels inside ... - (1 Participant)

    Hey ppl Is it possible to add panel or containers to toolbar ? I would like to have toolbar in three rows. So many fields and buttons, so...

    Started by armandoxxx, 18 Oct 2012 11:57 PM
    • Replies: 3
    • Views: 527
    19 Oct 2012 2:40 AM Go to last post
  14. Answered: Looping with Xtemplate - (1 Participant)

    Hi, I stumbled on this sample and modified it , the table actually displaying like i want it; creating a table for each record but the record is not...

    Started by Pat Emi, 18 Oct 2012 6:26 AM
    • Replies: 2
    • Views: 409
    19 Oct 2012 12:15 AM Go to last post
  15. Unanswered: [ext-4.1-20121017] Has app folder's name changed? - (2 Participants)

    It seems to me that the name of the "app"-folder has changed to the application's name. Am I right? Is this intentionally?

    Started by enpasos, 18 Oct 2012 12:56 PM
    • Replies: 3
    • Views: 756
    18 Oct 2012 11:56 PM Go to last post
  16. Unanswered: Any way to determine if a Store is modified? - (1 Participant)

    Anyone know how to determine if a Store itself is modified? Meaning: if the store has had any models added to it, modified in it, or removed from it?...

    Started by Gjslick, 18 Oct 2012 11:31 AM
    • Replies: 1
    • Views: 459
    18 Oct 2012 6:30 PM Go to last post
  17. Unanswered: Custom Vector Type in PropertyGrid

    Yesterday I posted a question asking about how to make a custom type in the property grid, composed of multiple numbers ... like a number array...

    Started by jason.a, 18 Oct 2012 5:39 AM
    • Replies: 1
    • Views: 553
    18 Oct 2012 3:46 PM Go to last post
  18. Answered: How to blur a GridView/GridPanel

    I have a GridPanel that opens a tab on itemclick. I want to deselect and defocus all the rows on the originating component. I can deselect the...

    Started by neurodon, 18 Oct 2012 11:10 AM
    • Replies: 1
    • Views: 788
    18 Oct 2012 12:44 PM Go to last post
  19. Unanswered: Create images dynamic in panel - (1 Participant)

    Hi everybody! I'm working with Ext js 4 in MVC - style. I have a problem to add images dynamic to a panel. I loop through a store and want to...

    Started by schuc, 17 Oct 2012 2:28 AM
    • Replies: 7
    • Views: 1,694
    18 Oct 2012 12:42 PM Go to last post
  20. Answered: Can you have a sencha page longer than the browser window? - (1 Participant)

    This is probably a really simple question, but is it possible to have a sencha program with a window longer than the browser window, and allow the...

    Started by sencha_newb, 18 Oct 2012 8:02 AM
    ext 4, layout, viewport
    • Replies: 2
    • Views: 761
    18 Oct 2012 11:04 AM Go to last post