Ext: Q&A

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  1. Answered: Grid data does not display - (2 Participants)

    Hello, I have a viewport, containing a grid. The grid refers a store that refers a model. It's an ajax store, the url points to a local webserver...

    Started by marc123, 23 Sep 2013 2:44 PM
    grid no display
    • Replies: 9
    • Views: 967
    24 Sep 2013 3:16 AM Go to last post
  2. Answered: Height in vbox layouts - (1 Participant)

    I have a container with an vbox layout and set all the children to a height of 600, but somehow they still get flexed. Layout is vbox with align...

    Started by da_b0uncer, 24 Sep 2013 1:01 AM
    • Replies: 3
    • Views: 309
    24 Sep 2013 2:12 AM Go to last post
  3. Unanswered: Need help with IE8 - Object expected error - (1 Participant)

    I need help with an Object expected error in IE8 (ExtJS 4) The error message is: Object Expected and it points to ext-all.js Line 15 character...

    Started by sshres, 24 Sep 2013 1:07 AM
    • Replies: 2
    • Views: 873
    24 Sep 2013 1:55 AM Go to last post
  4. Unanswered: Overlapped Bar chart - (1 Participant)

    How can I show overlapped bar chart as shown in fig.? Chart for type One is required in front of Chart for type Two. Thanks.

    Started by Akankshas, 12 Sep 2013 11:14 PM
    • Replies: 2
    • Views: 243
    23 Sep 2013 12:56 PM Go to last post
  5. Answered: How do I force the convert function to be called? - (2 Participants)

    I have a model/store/grid which has a field that uses the convert function to set its value to that of the sum of some other store's columns: ...

    Started by borg, 6 Sep 2013 7:47 AM
    • Replies: 7
    • Views: 825
    23 Sep 2013 10:16 AM Go to last post
  6. Unanswered: Unnecessary scrollbars in IE - (1 Participant)

    Friends, My app renders very well in Chrome, Firefox, Safari. But IE shows some unnecessary scrollbars. Please see attached screenshots. Anyone know...

    Started by prashantjain68, 23 Sep 2013 9:47 AM
    • Replies: 3
    • Views: 373
    23 Sep 2013 9:56 AM Go to last post
  7. Answered: Forcing tree to reload & redisplay from local data - (2 Participants)

    I'm building a tool that fetches data from the server, displays it in a TreePanel, allows the user to manipulate the data, and then save the modified...

    Started by PerlDiver, 19 Sep 2013 5:11 PM
    • Replies: 3
    • Views: 589
    23 Sep 2013 8:35 AM Go to last post
  8. Unanswered: Listfilter with custom operator - (1 Participant)

    Hi. I would like to implement a listfilter in my gridpanel with does not use an "equal"-operator but a "less-than"-operator. This is because I have...

    Started by dr_d00m, 23 Sep 2013 3:11 AM
    • Replies: 1
    • Views: 230
    23 Sep 2013 7:19 AM Go to last post
  9. Answered: How can I build an extended proxy for Ajax requests? - (2 Participants)

    Hello, I'd like to build my own extension proxy for Ajax requests. I'll need this, because I want to add a transparent user authentication in a...

    Started by Tequiol, 29 Feb 2012 1:49 AM
    • Replies: 9
    • Views: 3,716
    23 Sep 2013 5:42 AM Go to last post
  10. Answered: Store re-usable custom queries? - (1 Participant)

    Hi Everyone, Its been a while since I have used ExtJS, so I am just getting used to the architechure of ExtJS 4, But I'm having some difficulty in...

    Started by Scriptable, 22 Sep 2013 2:39 AM
    custom, data, extjs 4, store
    • Replies: 2
    • Views: 881
    23 Sep 2013 1:25 AM Go to last post
  11. Unanswered: Upload image error - (2 Participants)

    I am trying to upload an image to the server but I keep on getting this error. Here's my codes View: items: here's my...

    Started by maecy, 11 Sep 2013 8:03 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,411
    22 Sep 2013 2:02 AM Go to last post
  12. Unanswered: Table/grid Title dynamically assigned - (1 Participant)

    The operation I want to do is not easy.I have a first grid (or table) and a secondo one, generated clicking on a cell which is present in every row...

    Started by softwareplay, 19 Sep 2013 2:22 AM
    dynamic selection, ext 4, grid action column, title
    • Replies: 2
    • Views: 687
    21 Sep 2013 3:34 PM Go to last post
  13. Answered: Collapsed panel won't open - (1 Participant)

    Hi, I have a panel, it displays fine and clicking the collapse button makes the panel colaps but clicking it again does not open it. What did I do...

    Started by marc123, 21 Sep 2013 5:30 AM
    collapse and expand
    • Replies: 3
    • Views: 436
    21 Sep 2013 3:31 PM Go to last post
  14. Unanswered: Fix the bar chart column width - (1 Participant)

    Hi all, I have a bar chart with 12 bars, it looks great where there are more bars. If the chart showing less bars the width of the bar is too high,...

    Started by nawin.muttineni@gmail.com, 6 Sep 2013 12:17 AM
    • Replies: 3
    • Views: 561
    21 Sep 2013 2:49 PM Go to last post
  15. Answered: Editable Factors and Prices In A Grid That Are Connected - (1 Participant)

    I have an editable grid with prices and factors. If the user changes the price, the factor needs to be updated to reflect the changed price. If the...

    Started by rkanemeier, 18 Sep 2013 2:37 PM
    2 Pages
    1 2
    • Replies: 11
    • Views: 1,290
    21 Sep 2013 10:16 AM Go to last post
  16. Unanswered: Skip Cell in CellEditing Grid When Using Tab Key - (1 Participant)

    ***ExtJS 4.0.7*** I have a grid with the CellEditing plugin. I have a button in the top bar that allows the user to disable the input of a group...

    Started by rkanemeier, 20 Sep 2013 1:03 PM
    • Replies: 1
    • Views: 410
    21 Sep 2013 4:01 AM Go to last post
  17. Unanswered: Knowing a Panel is floated-expanded instead of expanded - (2 Participants)

    I'm using a (Tree)panel as the 'west' item of a viewport with a border layout. The panel is collapsible and stateful. The very first time the...

    Started by vihai, 20 Sep 2013 5:04 AM
    • Replies: 3
    • Views: 425
    21 Sep 2013 4:00 AM Go to last post
  18. Wink Answered: Migrate from Oracle Forms and Reports 10g to ExtJs 4 + MVC - (3 Participants)

    Hello. My question is as follows: In my company we are trying to migrate from developing technology and migrate or rebuild the application...

    Started by ajda_duenas, 19 Sep 2011 8:18 AM
    • Replies: 5
    • Views: 3,273
    21 Sep 2013 3:57 AM Go to last post
  19. Unanswered: Windows with Layouts livesearchgridpanel Ext.js4 - (1 Participant)

    I have some grids already designed, but I have to include them in a Windows Layout. The problem is: The grids are enabled for livesearchpanel. How...

    Started by softwareplay, 20 Sep 2013 2:17 AM
    livesearchgridpanel, window configuration
    • Replies: 1
    • Views: 264
    21 Sep 2013 3:44 AM Go to last post
  20. Unanswered: Container layout doesn't work - (1 Participant)

    I have a problem. I have two custom defined components that I want to set the layout myself. However it works for every component except for the...

    Started by hermann.s, 20 Sep 2013 2:09 AM
    extjs, extjs4, layout
    • Replies: 1
    • Views: 510
    21 Sep 2013 3:42 AM Go to last post


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