Ext: Q&A

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  1. Answered: Simple Grid does not get filled with data.. - (1 Participant)

    I have the following code on my page. The grid is displayed ok with the names of the columns, but the data is missing. The real records amount is...

    Started by noncom, 4 Feb 2013 4:26 AM
    data, grid
    • Replies: 2
    • Views: 814
    4 Feb 2013 5:51 AM Go to last post
  2. Unanswered: Uncaught TypeError: Cannot read property 'parentNode' of null - sencha cmd build

    Hi, I am facing the below error while executing all-classes.js file. Uncaught TypeError: Cannot read property 'parentNode' of null. The...

    Started by maitreya.karandikar, 4 Feb 2013 2:18 AM
    extjs4.1.3, sencha cmd 3.0.0.250
    • Replies: 0
    • Views: 3,342
    4 Feb 2013 2:18 AM Go to last post
  3. Unanswered: Reconfigure a Grid with Locked columns fails - (2 Participants)

    Hi, I'm having a grid reconfigured dynamically. The first column has 'locked: true' and the grid has 'lockable: true' set. However, during the...

    Started by abhijit, 10 Aug 2012 1:16 PM
    • Replies: 4
    • Views: 1,181
    4 Feb 2013 1:45 AM Go to last post
  4. Unanswered: Slidein component when adding it to a panel

    Hi, I want to add to my main panel a new panel when user click some button. I want to add it with animation of SlideIn from bottom. The problem...

    Started by lee el, 4 Feb 2013 12:54 AM
    • Replies: 0
    • Views: 310
    4 Feb 2013 12:54 AM Go to last post
  5. Unanswered: extjs button menu show on click instead of hover - (1 Participant)

    hello, i want to show menu and submenu on click instead of hover, when i click menu, it always hide automatically, i want to show submenu with...

    Started by loeischandra, 31 Jan 2013 1:54 AM
    • Replies: 2
    • Views: 1,987
    3 Feb 2013 11:45 PM Go to last post
  6. Unanswered: How to display two data in each cell in grid - (1 Participant)

    Hi, We have a requirement to display two data in each cell of a grid and among these two data, one will be editable as shown in attached image. I...

    Started by jksnu, 31 Jan 2013 8:29 AM
    • Replies: 3
    • Views: 509
    3 Feb 2013 8:59 PM Go to last post
  7. Unanswered: How to load multiple grids faster - (1 Participant)

    I have 4 grid tables. They use the same modal. I cannot use the same store as each grid has to send a parameter value to get the data from db. So,...

    Started by eaglefox12, 1 Feb 2013 12:10 AM
    extjs 4.1, faster, grid, load, multiple
    • Replies: 1
    • Views: 970
    3 Feb 2013 1:53 PM Go to last post
  8. Unanswered: Loading modules dynamically in desktop app

    Hi all, i'm using extjs 4.1.1 using the webdesktop example and i want to load dynamically the modules, in the App.js file change: getModules :...

    Started by joenilson, 3 Feb 2013 12:51 PM
    webdesktop
    • Replies: 0
    • Views: 734
    3 Feb 2013 12:51 PM Go to last post
  9. Answered: When to apply filterBy store VS ux.grid.FiltersFeature and Remote Vs Local performanc - (1 Participant)

    Hi! What is the preferd method of filtering a grid (or indirectly the store) ? I have tried several methods which ends up equal, i.e it filers...

    Started by Aero, 2 Feb 2013 7:00 PM
    • Replies: 2
    • Views: 1,014
    3 Feb 2013 8:32 AM Go to last post
  10. Unanswered: Ext.BindMgr is undefined - (1 Participant)

    Hi All, I need help in my app. When i click on panel record i need some details on this record display in show panel i face this problem ...

    Started by amist, 31 Jan 2013 2:36 AM
    • Replies: 3
    • Views: 469
    3 Feb 2013 5:33 AM Go to last post
  11. Unanswered: Button customization using background images - (1 Participant)

    Is there a simple way to customize a button using it's frame elements as was possible in 3.x ? I can see there are images in the...

    Started by nl65, 2 Feb 2013 6:39 AM
    • Replies: 2
    • Views: 540
    2 Feb 2013 1:40 PM Go to last post
  12. Unanswered: Architect 2 - How to populate a form from a combo box selection? - (2 Participants)

    With a basic knowledge of EXT JS I decided to give Architect 2 a try. I created a simple form with customer information that used the CRUD/php...

    Started by IanBratley, 25 Jan 2013 2:17 AM
    • Replies: 3
    • Views: 1,606
    2 Feb 2013 8:59 AM Go to last post
  13. Answered: How to disable the inputEl of a textfield in ExtJS? - (1 Participant)

    I am working with ExtJS and I have a textfield component. I would like to disable only the inputEl of a textfield component (not the label). If I...

    Started by SergioKastro, 31 Jan 2013 4:08 AM
    disable, textfield
    • Replies: 2
    • Views: 5,291
    2 Feb 2013 3:07 AM Go to last post
  14. Unanswered: What could be the possible error in the below code - (1 Participant)

    I am very new to extjs and going through the documentation. http://docs.sencha.com/ext-js/4-0/#!/guide/layouts_and_containers. In the section...

    Started by venkateshwar, 1 Feb 2013 12:28 AM
    extjs, extjs 3 and 4
    • Replies: 2
    • Views: 851
    1 Feb 2013 7:19 PM Go to last post
  15. Unanswered: insert padding in table layout elements - (1 Participant)

    Hi, Does somebody know how to define padding and/or margin for elements contained in a table layout (in a panel), i've tried setting padding and...

    Started by rnel, 31 Jan 2013 3:24 AM
    • Replies: 1
    • Views: 550
    1 Feb 2013 2:54 PM Go to last post
  16. Unanswered: Chrome textfield text-size display problem - (2 Participants)

    Hello, When using a textfield and changing font-size using an additional fieldCls class; Chrome incorrectly display the cursor size until the...

    Started by prout_boudin, 31 Jan 2013 2:40 AM
    chrome 24, display, text field
    • Replies: 2
    • Views: 1,454
    1 Feb 2013 2:01 PM Go to last post
  17. Unanswered: panel size is retrieved as percentage - (1 Participant)

    Hi, I'm trying to found out the width of a component after rendered (which is displayed with a width close to 900px), using component.width...

    Started by rnel, 31 Jan 2013 1:34 AM
    • Replies: 1
    • Views: 407
    1 Feb 2013 1:45 PM Go to last post
  18. Unanswered: Unecessary queries for a buffered grid

    I have a buffered grid with the following store settings: pageSize: 200 leadingBufferZone: 400 trailingBufferZone: 200 purgePageCount: 6 My...

    Started by kerbo, 1 Feb 2013 12:57 PM
    • Replies: 1
    • Views: 389
    1 Feb 2013 1:12 PM Go to last post
  19. Unanswered: Simple Hello app breaks when adding a Store - (2 Participants)

    I have been working with Ext JS for only a couple of weeks. That being said, I have decades of software development experience in lots of languages,...

    Started by beammeupscotty, 31 Jan 2013 2:08 PM
    • Replies: 3
    • Views: 1,365
    1 Feb 2013 12:45 PM Go to last post
  20. Unanswered: Add xtype components to a custom container component - (1 Participant)

    Hi, I have a lot of nested container, and some can be reused in different par of my project, so I was thinking of making a custom components out...

    Started by corneadoug, 31 Jan 2013 12:29 AM
    custom components, nested components, refactoring code, xtype
    • Replies: 1
    • Views: 1,870
    1 Feb 2013 12:45 PM Go to last post