Ext: Q&A

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  1. Unanswered: renderTpl array use is not clear??? - (1 Participant)

    can any one tell me where when and how renderTpl array is used in classes like Ext.picker.Date 1. I asked this because I need to override this...

    Started by amitkumarchauhan, 25 May 2012 3:45 AM
    • Replies: 1
    • Views: 604
    7 Jun 2012 11:50 AM Go to last post
  2. Unanswered: How to add expandable row (collapsable grid) to a portal - (1 Participant)

    Hi there, I'm new to Sencha and I've been working through some of the examples. What I'm trying to do at the moment is use the portal code from...

    Started by ianrathbone, 9 May 2012 2:58 AM
    • Replies: 1
    • Views: 486
    7 Jun 2012 11:16 AM Go to last post
  3. Unanswered: Need requires aside from views declaration for Views? - (2 Participants)

    For models, stores and controllers, it appears its sufficient to simply have Ext.application({ name: 'SimpleTodo', requires: , models: ,...

    Started by jiewmeng, 22 May 2012 12:32 AM
    • Replies: 2
    • Views: 558
    7 Jun 2012 10:34 AM Go to last post
  4. Unanswered: get list of items in a toolbar - (1 Participant)

    How do you get a list if items in a tool bar? Is there a function for this or just iterate through toobar.items array?

    Started by spinnerdog, 7 Jun 2012 7:23 AM
    • Replies: 2
    • Views: 453
    7 Jun 2012 7:54 AM Go to last post
  5. Unanswered: Modifying Fields within a Form - (1 Participant)

    Hi, I am trying to modify the appearance of a field (as part of a form), i.e. instead of showing the value I would like to replace it by an image. I...

    Started by stoertebeker, 6 Jun 2012 12:59 PM
    • Replies: 4
    • Views: 793
    7 Jun 2012 6:55 AM Go to last post
  6. Unanswered: extjs bar chart generation - (1 Participant)

    Hello, I am working on extjs & i want to make a bar chart from xml Here is my XML http://pastebin.ca/2150257 I hav made grid like this...

    Started by sagar21789, 18 May 2012 6:45 AM
    ext 4, extjs, extjs 3.0 to 4.0
    • Replies: 2
    • Views: 1,898
    7 Jun 2012 5:58 AM Go to last post
  7. Unanswered: catching class of rel event in controller - (1 Participant)

    I need to catch a rowclick in my controller I have the following renderer function renderProduct(value, p, r) { return...

    Started by Anthony.Hall, 7 Jun 2012 3:23 AM
    • Replies: 2
    • Views: 600
    7 Jun 2012 5:15 AM Go to last post
  8. Unanswered: preview using ExtJS - (2 Participants)

    based on the input URL of pdf or image or jpeg i need to display the appropriate one in the flash player in a preview panel using extJS 4.0 please...

    Started by maali, 3 Apr 2012 3:54 AM
    preview using extjs
    • Replies: 2
    • Views: 948
    7 Jun 2012 4:44 AM Go to last post
  9. Unanswered: extjs form submit cant change method type to put??? - (1 Participant)

    hello world :) i facing disturbing problem i use filefield inside a form to upload my files and its works fine... today i tried add an other...

    Started by asher2007, 5 Jun 2012 1:34 AM
    • Replies: 5
    • Views: 2,477
    7 Jun 2012 3:56 AM Go to last post
  10. Unanswered: How to re-show a closable Tab - (2 Participants)

    i have a tabPanel with tabs and they are closable. After i close a tab, what happens ? a) tab control is destroyed and i have to rebuild it + add...

    Started by dedoz, 7 Jun 2012 2:03 AM
    • Replies: 2
    • Views: 585
    7 Jun 2012 3:55 AM Go to last post
  11. Answered: Changing fields after store is created? - (1 Participant)

    If I dont know the structure of the data that I wish to load into a store I found that I could create the store with an empty field config: ...

    Started by JoelB, 6 Jun 2012 4:40 AM
    • Replies: 6
    • Views: 454
    7 Jun 2012 2:57 AM Go to last post
  12. Unanswered: Window preventHeader bug - (2 Participants)

    Creating a new window with 'preventHeader: true ' throws the error: Uncaught TypeError: Cannot call method 'query' of undefined. It looks like...

    Started by b.jones, 30 May 2012 7:30 AM
    • Replies: 8
    • Views: 1,157
    7 Jun 2012 1:53 AM Go to last post
  13. Answered: Tab panel not fits the screen, changes when window is minimized

    Hi everyone, i had a problem, i am creating an image in Tabpanel, when i minimize the window, the image position is being changed. i gave the...

    Started by raj542, 6 Jun 2012 2:33 AM
    extjs, extjs 3.0, extjs 3.0 to 4.0
    • Replies: 1
    • Views: 727
    7 Jun 2012 1:36 AM Go to last post
  14. Answered: How to find whether the window is maximized or minimised in extjs?

    Hi all, Does any one know how to check whether the form is maximised or minimised in IE8.

    Started by raj542, 6 Jun 2012 5:39 AM
    extjs 3 and 4
    • Replies: 1
    • Views: 621
    7 Jun 2012 1:34 AM Go to last post
  15. Unanswered: Ext.draw.Sprite as DropZone

    Hello, i try to use Ext.draw.Sprite as a DropZone. Here is my code: Ext.define('xxx.view.Field', { extend: 'Ext.draw.Component', ...

    Started by iXtends, 7 Jun 2012 12:57 AM
    • Replies: 0
    • Views: 304
    7 Jun 2012 12:57 AM Go to last post
  16. Unanswered: [4.1.0] Very special construction of column model for grid from a store - (1 Participant)

    Hello everybody, I want to build the column model (for several grid and one treegrid) from data in database and I add manual columns. (For example...

    Started by bourbourg, 31 May 2012 12:46 PM
    • Replies: 5
    • Views: 840
    7 Jun 2012 12:04 AM Go to last post
  17. Unanswered: Ensuring panel is visible in all resolution - (2 Participants)

    Hi All, I have two grids. Each grid is placed in a separate panel. These panels are again been added to a panel. Please see the code below. ...

    Started by webfriend13, 5 Jun 2012 8:22 PM
    • Replies: 3
    • Views: 774
    6 Jun 2012 9:06 PM Go to last post
  18. Answered: Grid date columns - (3 Participants)

    I'm finishing a demo and trying to show it to a client. When I access it in localhost, it works perfectly: But when I try to access it from...

    Started by cweirich, 4 Jun 2012 12:10 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,556
    6 Jun 2012 7:56 PM Go to last post
  19. Unanswered: Loading data from .json file - (2 Participants)

    Hi... I am new to extjs, been trying for only a few days. I am trying to read data from a json file, using extjs 4. I have tried with httpproxy and...

    Started by cahello, 6 Jun 2012 11:14 AM
    extjs4 grid, json file
    • Replies: 2
    • Views: 829
    6 Jun 2012 4:23 PM Go to last post
  20. Unanswered: Link in layout extjs 4.1

    Personal'm using a layout extjs 4.1 .. (I downloaded the layout: http://dev.sencha.co...ut/complex.html) Well so far so good. I made the right a few...

    Started by douglasfab, 6 Jun 2012 2:33 PM
    • Replies: 0
    • Views: 303
    6 Jun 2012 2:33 PM Go to last post