Ext: Q&A

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  1. Unanswered: Extjs 4.2 - dock /undock a tab leads to the error - (1 Participant)

    While doing dock/undock operation to the tab causes following error. TypeError: el is null in ext-all-debug.js removeCls : function(cls) { ...

    Started by renganathan, 22 Apr 2014 10:59 PM
    dock, extjs4.2, tabpanel
    • Replies: 1
    • Views: 392
    23 Apr 2014 6:24 AM Go to last post
  2. Unanswered: TreePanel question

    I'm new to ExtJS and I need to display a treepanel with 2 columns. The first column, of course, is the tree. Each node in the tree represents a...

    Started by bmt22033, 23 Apr 2014 4:45 AM
    combobox, gridcolumn, treepanel
    • Replies: 0
    • Views: 306
    23 Apr 2014 4:45 AM Go to last post
  3. Unanswered: Cross domain file upload - (1 Participant)

    i have a constraint where i have to host my data services on a different domain than my extjs mvc app. i have implemented this currently using submit...

    Started by xxjt123xx, 23 Apr 2014 1:05 AM
    • Replies: 1
    • Views: 223
    23 Apr 2014 2:26 AM Go to last post
  4. Unanswered: ExtJS VBox layout troubles (also resizable panel problems) - (1 Participant)

    I'm having big problems with a vertical layout panel. I could partially solve those problems, setting the layout to auto, but the panel still...

    Started by marco.napetti, 22 Apr 2014 6:56 AM
    border, layout, panel, resizable, vbox
    • Replies: 3
    • Views: 561
    23 Apr 2014 1:39 AM Go to last post
  5. Unanswered: unable to show images in ItemSelector. - (3 Participants)

    Hi, I am using ItemSelector to select the particular items. but in that I am unable to display the images. How can I set Image path to it? my code...

    Started by chinnib37, 3 May 2013 2:44 AM
    • Replies: 4
    • Views: 607
    22 Apr 2014 10:59 PM Go to last post
  6. Unanswered: how to show grid column tooltip (tdAttr) array values vertically or numbered? - (2 Participants)

    I have a tooltip for grid columns that shows values like so: 1,2,3,4,5,6,7,8... since these values can also be dates, for better legibility, how...

    Started by JohnJones357, 22 Apr 2014 9:29 AM
    • Replies: 2
    • Views: 239
    22 Apr 2014 10:57 PM Go to last post
  7. Unanswered: Is a Component just a more complex View? - (2 Participants)

    I'm having trouble understanding the role of Components in the MVC architecture. I get the feeling they are just a more-complex view (or a "View...

    Started by alexmcmillan, 21 Apr 2014 2:18 PM
    component mvc
    • Replies: 4
    • Views: 536
    22 Apr 2014 10:36 PM Go to last post
  8. Unanswered: How to minimize Ext Window - (5 Participants)

    I am opening Ext.window as a popup and trying to minimize but minimize button is not working. -------------...

    Started by atul.sachan@capgemini.com, 12 Apr 2012 4:44 AM
    2 Pages
    1 2
    • Replies: 11
    • Views: 5,955
    22 Apr 2014 10:31 PM Go to last post
  9. Unanswered: Style/behavior changes going from 4.1 to 4.2.1 - (1 Participant)

    Hey everyone, I noticed a lot of style changes going from 4.1 to 4.2.1 and haven't been able to figure this one out. I was using a style of...

    Started by gwallace, 10 Apr 2014 11:18 AM
    • Replies: 1
    • Views: 203
    22 Apr 2014 6:18 PM Go to last post
  10. Answered: horizontal line with multiple markers - (2 Participants)

    Hi can anyone please let me know how to create horizontal line with multiple markers on it. I have a workflow where I need to show logical path from...

    Started by patel.kartikv, 21 Apr 2014 11:13 AM
    • Replies: 5
    • Views: 487
    22 Apr 2014 1:33 PM Go to last post
  11. Answered: combo box issue with editable data grid - (1 Participant)

    Hi, After selecting a option in editable combo box added to data grid, on mouse scroll the option is resetting to old value. Please help us resolve...

    Started by satya583, 22 Apr 2014 3:31 AM
    • Replies: 1
    • Views: 194
    22 Apr 2014 4:33 AM Go to last post
  12. Answered: Animate slide for Card layout? - (3 Participants)

    Is there a way to animate the card switch in a card layout? Slide animation from right to left when switching to 'next' card, and vice versa? ...

    Started by abcdef, 26 Aug 2011 3:17 PM
    • Replies: 7
    • Views: 4,012
    22 Apr 2014 3:19 AM Go to last post
  13. Answered: [SOLVED] ExtJs 4.2 Multiple instances of the same Store - (2 Participants)

    Hi guys, My situation is as follows, I'm trying to respect the DRY and reuse the code as much as possible (if it's still readable). I have a grid...

    Started by marisradu, 16 Apr 2014 4:08 AM
    combo, extjs4.2, grid, instance, store
    • Replies: 3
    • Views: 848
    22 Apr 2014 1:01 AM Go to last post
  14. Unanswered: Scroll-bars for TreeGrid's body instead of TreeView - (1 Participant)

    Hi, How can we configure to have scrollbars for a Tree-grid's body instead of its view and make the tree-view extend/shrink in height as rows are...

    Started by prasanth_kodali, 9 Apr 2014 9:26 AM
    extjs 4.2.2, scroll bars, tree panel
    • Replies: 3
    • Views: 489
    22 Apr 2014 12:59 AM Go to last post
  15. Answered: how to sort the local data store programmatically? - (2 Participants)

    Hi How to sort the store programmatically? in multiselect if boundlist got refresh I have to sort the local store(boundlist store)

    Started by mrprabu, 16 Apr 2014 6:37 PM
    • Replies: 5
    • Views: 374
    22 Apr 2014 12:34 AM Go to last post
  16. Unanswered: Line Chart with Multiple Stores - (1 Participant)

    Hi - My last post didn't receive any responses, so let me please re-phrase the question. Multiple series need to be updated and displayed...

    Started by Hal_Greenwald, 21 Apr 2014 2:20 PM
    line graph, multiple stores
    • Replies: 1
    • Views: 245
    21 Apr 2014 10:24 PM Go to last post
  17. Unanswered: Changing Tree Panel Store on demand - (1 Participant)

    Hi, We are using Sencha Architect 3 and ExtJs 4.2.2. We want to change the TreePanel store on button click. We tried reconfigure(store) but its...

    Started by bevara.siva, 15 Apr 2014 3:28 AM
    • Replies: 5
    • Views: 505
    21 Apr 2014 10:14 PM Go to last post
  18. Answered: 'Fit' to screen? - (2 Participants)

    Hello, I was wondering if someone could help me with the following issue. I'm making a form that needs to "fit"/ fill up the browser page, the...

    Started by alejandroNNU, 18 Apr 2014 7:13 AM
    • Replies: 5
    • Views: 545
    21 Apr 2014 9:55 AM Go to last post
  19. Unanswered: font looks blur in IE10 - (2 Participants)

    I am creating simple project as a curriculum activity in my college , which is online courses. i am facing one issue where font looks blur in IE10...

    Started by newusername, 17 Apr 2014 10:23 PM
    • Replies: 4
    • Views: 570
    21 Apr 2014 9:46 AM Go to last post
  20. Unanswered: SenchaCmd buid a big production - (1 Participant)

    I use the SenchaCmd build a production ,but in the end the generated file(app.js) size has been more than 5M and more big in the future, Initialize...

    Started by wangkai123456, 17 Apr 2014 6:57 PM
    senchacmd production
    • Replies: 1
    • Views: 290
    21 Apr 2014 8:40 AM Go to last post


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