Ext: Q&A

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  1. Unanswered: Issue with Ext.tab.Panel - (2 Participants)

    Hi, I am trying a very simple example from Sencha and having an issue the tab.panel. I am using ExtJs.4.2.0 version and below is the sample code -...

    Started by hillcountry, 8 Feb 2014 7:34 PM
    • Replies: 4
    • Views: 494
    18 Feb 2014 1:14 PM Go to last post
  2. Question Unanswered: How to reduce the number of HTTP requests for images? - (2 Participants)

    What is the recommended way to reduce the number of HTTP requests for images on RIA using Ext.js 4? As per YSlow performance rules, the preferred...

    Started by rgralhoz, 6 Jan 2014 2:11 PM
    css, css-sprites, image
    • Replies: 4
    • Views: 755
    18 Feb 2014 11:46 AM Go to last post
  3. Unanswered: ExtJS 4.2.2 - After the application is build (minified), Ajax override not working. - (1 Participant)

    Hi All, In App.js I am override some values for Ext.Ajax. Like timeout, setting all method to use POST. Also I am setting error handling for...

    Started by venkikodakirthi, 18 Feb 2014 9:32 AM
    • Replies: 1
    • Views: 217
    18 Feb 2014 11:00 AM Go to last post
  4. Unanswered: Ext.tree.Panel focus event - how's it triggered? - (2 Participants)

    I imagine this is a quick one and I'm just missing something here... In the documentation for Ext.tree.Panel, I see "focus" and "blur" events, but...

    Started by myExtJsUname, 4 Mar 2013 9:59 AM
    • Replies: 4
    • Views: 1,080
    18 Feb 2014 6:11 AM Go to last post
  5. Unanswered: Mask some text on top of pdf in a container - (2 Participants)

    Hi Team, I'm able to show a pdf inside a container in my ExtJS application. But I've a use-case to implement. Here's my code xtype:...

    Started by thrustmaster99, 16 Feb 2014 8:24 PM
    container, extjs, extjs4, mask, pdf
    • Replies: 3
    • Views: 3,448
    18 Feb 2014 2:07 AM Go to last post
  6. Unanswered: store.load({addRecords:true}) - (1 Participant)

    I have user entries which are to be loaded after a user name is entered in a text field. So I execute myStore.proxy.extraParams.searchname =...

    Started by alexander.urban, 17 Feb 2014 5:09 AM
    • Replies: 2
    • Views: 260
    18 Feb 2014 1:56 AM Go to last post
  7. Answered: Problems Trying To Edit Tree Panel ExtJS 4 - (3 Participants)

    I'm using the attached code to edit a treepanel. If I use configuration of clicksToEdit:2, it works fine on the leaf nodes but not on a branch node....

    Started by jeromer, 16 Aug 2011 10:03 AM
    • Replies: 5
    • Views: 7,022
    17 Feb 2014 10:35 PM Go to last post
  8. Unanswered: Problem in enhancing Accordion Layout - (1 Participant)

    Hi I created 2 panels having some text fields. I am having problem in overriding the collapse function to set a certain height of top panel during...

    Started by tabish, 12 Feb 2014 11:15 PM
    • Replies: 6
    • Views: 463
    17 Feb 2014 10:28 PM Go to last post
  9. Unanswered: Internationalization for MVC project - (3 Participants)

    I am just starting off the early phases on building a project in ExtJS (and most likely Sencha Touch as well) MVC that will most likely contain 15+...

    Started by chicosb, 26 Dec 2013 11:29 AM
    extjs, internationalization, mvc, resourcebundle
    • Replies: 3
    • Views: 872
    17 Feb 2014 12:20 PM Go to last post
  10. Answered: Button Action not working from second time.

    Hi Experts, I have a window having two panels. There is a button( dispute) on first panel, when i click on it, it should disable the...

    Started by Prasad_Guduri, 17 Feb 2014 7:44 AM
    ext js - mvc, ext js 4.0.7
    • Replies: 1
    • Views: 269
    17 Feb 2014 11:31 AM Go to last post
  11. Answered: tree onclick - (1 Participant)

    root: { text: 'Root', expanded: true, children: ...

    Started by pwiggins@cedarcreek.com, 17 Feb 2014 5:12 AM
    • Replies: 5
    • Views: 359
    17 Feb 2014 8:32 AM Go to last post
  12. Unanswered: On change event of textfield in grid - (1 Participant)

    Hello everybody, I need to save all data from a grid, if one of the columns get changed. My problem is that I have no idea how I should fixed...

    Started by hungrycoder, 17 Feb 2014 5:30 AM
    • Replies: 2
    • Views: 450
    17 Feb 2014 7:02 AM Go to last post
  13. Unanswered: Extjs 4.2. gird Key navigation (up, down arrows) does not work - (1 Participant)

    Hi All, I use Extjs 4.2.1.883 in my app, in some scenario I encounter a bad behavior related to navigation up/down on my grids: by pressing up/down...

    Started by afmo, 13 Feb 2014 5:20 AM
    extjs 4.2, gird, key navigation
    • Replies: 5
    • Views: 687
    17 Feb 2014 6:59 AM Go to last post
  14. Unanswered: Binding events on multiple controllers - (1 Participant)

    Hi, There are a set of components in my extjs (v 4.1.2) application as below: - A view V1 whose controller is C1. - Another view V2 being...

    Started by prasanth_kodali, 17 Feb 2014 3:26 AM
    4.1.2, event binding, extjs, multiple controllers
    • Replies: 1
    • Views: 425
    17 Feb 2014 6:41 AM Go to last post
  15. Unanswered: Layout table cell - (2 Participants)

    Hello together How do I've to change my code, so that the "Cell A" is aligned on top and has always the same height as "Cell B and Cell C"...

    Started by extjser12, 7 Mar 2012 10:27 AM
    • Replies: 3
    • Views: 592
    17 Feb 2014 5:38 AM Go to last post
  16. Unanswered: Ext-4.2.1 No such interface supported in IE8

    Open the ext-4.2.1\examples\grid\amf-grid.html file,replace the file with below. <!DOCTYPE html> <html> <head> <meta...

    Started by suzhi921, 17 Feb 2014 3:56 AM
    ext-4.2.1
    • Replies: 0
    • Views: 110
    17 Feb 2014 3:56 AM Go to last post
  17. Unanswered: Is there a way to render dates as UTC and edit them inside a grid column? - (1 Participant)

    Hey, assuming I have two date objects date1 and date2 and I need to possibility to edit the timespan (date2 - date 1) between them inside a grid,...

    Started by andreas-spindler, 30 Oct 2013 10:16 AM
    date convert timezone, grid date column
    • Replies: 2
    • Views: 424
    17 Feb 2014 3:26 AM Go to last post
  18. Answered: rtl is not working for combobox - (2 Participants)

    Hi, I am trying to change the layout of combobox from left-to-right to right-to-left but its not working. need a help from you guys :(( thanks &...

    Started by sandy52, 13 Feb 2014 10:21 PM
    • Replies: 5
    • Views: 250
    16 Feb 2014 10:36 PM Go to last post
  19. Answered: Chrome shows always "c:\fakepath\..." in upload field instead of the right path - (3 Participants)

    Hi I'm using Chrome Version 27.0.1453.116 m. I've a problem in my custom application using File Upload Field that happens also in online samples...

    Started by pegaso52it, 3 Jul 2013 1:20 AM
    2 Pages
    1 2
    • Replies: 11
    • Views: 20,801
    16 Feb 2014 10:12 PM Go to last post
  20. Unanswered: datastore fields - (1 Participant)

    how can i reach datastore fields. me.store.fields doesnt work. any idea ?

    Started by oturkan, 16 Feb 2014 10:52 AM
    • Replies: 1
    • Views: 198
    16 Feb 2014 2:43 PM Go to last post