Ext: Discussion

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  1. what is the diffrence among 'JSONStore', 'Store' & 'SimpleStore'? - (1 Participant)

    I don't find any materials comparing them

    Started by bnuy1y2, 14 Sep 2011 10:38 PM
    • Replies: 2
    • Views: 508
    15 Sep 2011 4:49 PM Go to last post
  2. Theming Question

    I'm working on porting an Ext JS 3.x app to 4.0 (rewriting is more accurate). Our application used a very customized theme and I'm trying to learn...

    Started by jhoweaa, 15 Sep 2011 2:24 PM
    compass, sass, theme
    • Replies: 0
    • Views: 477
    15 Sep 2011 2:24 PM Go to last post
  3. Question Use widget or call store in the viewport problem - (1 Participant)

    hi guys im trying to load a combo with store on the viewport but its dont work because the store is not load before viewport load. Or in the tab...

    Started by nestorneto, 7 Jul 2011 9:03 AM
    • Replies: 1
    • Views: 795
    15 Sep 2011 2:22 PM Go to last post
  4. Update Grid and Form

    Hi All, I am looking for some leads on how to meet the following requirement I am creating a border layout as in the attached screen. upon...

    Started by sgedda, 15 Sep 2011 11:23 AM
    • Replies: 0
    • Views: 392
    15 Sep 2011 11:23 AM Go to last post
  5. Problem of redundant row values in grid

    Hello, I am trying to retrieve row values of a grid when I select them. I made the following function but it generates following output: 1st click:...

    Started by new2extjs, 15 Sep 2011 8:50 AM
    • Replies: 0
    • Views: 328
    15 Sep 2011 8:50 AM Go to last post
  6. tab update problem

    In extjs 3 to reload the content of tab I use tab.getUpdater().update(newurl); how to do it in extjs 4 thanks for any help

    Started by arma, 13 Sep 2011 3:16 AM
    getupdater, tabs, tabs update
    • Replies: 1
    • Views: 499
    15 Sep 2011 7:48 AM Go to last post
  7. Form equivalent of grid row editing?

    Does ExtJS4 support a concept for forms that is similar to in-line grid row editing? The idea is that a form would display its values as text...

    Started by robot1125, 15 Sep 2011 6:59 AM
    • Replies: 0
    • Views: 354
    15 Sep 2011 6:59 AM Go to last post
  8. scaling ellipse in ExtJS 4 - (1 Participant)

    Hi, I am creating an ellipse, but it does not scale when changing the window size: var nick = Ext.create('Ext.draw.Component', { viewBox:...

    Started by nickd, 21 Mar 2011 2:01 AM
    • Replies: 1
    • Views: 1,231
    15 Sep 2011 1:39 AM Go to last post
  9. Form remote loading textfields

    Hi all, I have a formpanel in a window. Normally i fill it directly in ExtJS code with textfields and such. However, i now want to get those...

    Started by nicobarten, 15 Sep 2011 1:24 AM
    • Replies: 0
    • Views: 434
    15 Sep 2011 1:24 AM Go to last post
  10. Chart: Loading mask on ajax data store? - (2 Participants)

    I have an ajax call for a chart that takes about 5 seconds to compile all of the data from the database, and I want to have a loading mask over the...

    Started by jmefford, 8 Jun 2011 1:53 PM
    • Replies: 2
    • Views: 1,147
    15 Sep 2011 1:09 AM Go to last post
  11. How to Reorder View/DataView items with Drag and Drop

    I have an Ext.view.View that creates a vertical list of items in a sidebar. I would like these items to be draggable so that the user can reorder...

    Started by aratcliffe, 14 Sep 2011 9:44 PM
    • Replies: 0
    • Views: 740
    14 Sep 2011 9:44 PM Go to last post
  12. Question Using Ext.History inside a frameset

    Hi all, Does Ext.History work if the page is wrapped inside a frameset? I tried wrapping Ext.History page inside a frame, and it doesn't appear...

    Started by kwong, 14 Sep 2011 2:27 PM
    ext.history, frameset
    • Replies: 0
    • Views: 528
    14 Sep 2011 2:27 PM Go to last post
  13. Setting x, y of type:"path" (Ext.Draw)

    Setting x, y of type:"path" (Ext.Draw) has no effect. var pawn =...

    Started by renoire, 14 Sep 2011 1:30 PM
    • Replies: 0
    • Views: 409
    14 Sep 2011 1:30 PM Go to last post
  14. Grid-form where to add success failed messages - (2 Participants)

    Hello Everybody Need a little help I'm new to extjs4, I dowloaded some examples and was able to build a simple CRUD using PHP and MySQL, the test...

    Started by datasis, 13 Sep 2011 11:09 AM
    • Replies: 9
    • Views: 973
    14 Sep 2011 12:37 PM Go to last post
  15. Problem with CellEditing refresh grid and canceling second edit

    I've been working mainly off of the "writer.js" example, which doesn't seem to cover this issue, either. The problem is that an edit (using the...

    Started by NathanWolf, 14 Sep 2011 10:12 AM
    cellediting, grid, refresh
    • Replies: 0
    • Views: 1,359
    14 Sep 2011 10:12 AM Go to last post
  16. [GridPanel] Help with grid height

    Hi, I have a panel with a form and a grid as items. The grid uses grouping feature with "startCollapsed" set to true. After grid's store loads,...

    Started by oliveira.gabriel07, 13 Sep 2011 3:11 PM
    • Replies: 1
    • Views: 475
    14 Sep 2011 9:38 AM Go to last post
  17. How to read a text file from server using extjs 4? - (1 Participant)

    Hi, I want to read and display the content of a text file located in server. I tried the following code in local but it doesn't work saying that...

    Started by new2extjs, 14 Sep 2011 7:23 AM
    • Replies: 3
    • Views: 3,194
    14 Sep 2011 9:00 AM Go to last post
  18. grid.getSelectionModel().getSelections() is not working - (2 Participants)

    Hi, I am trying to select rows of a grid and get their values. I implemented the following code but it says grid.getSelectionModel().getSelections()...

    Started by new2extjs, 14 Sep 2011 5:49 AM
    • Replies: 4
    • Views: 6,440
    14 Sep 2011 8:57 AM Go to last post
  19. Extending trigger field

    Two questions. 1. setValue() causes the value to displayed in the text field. How do I get behavior like the combo so that labels are displayed in...

    Started by rwankar, 14 Sep 2011 7:52 AM
    • Replies: 0
    • Views: 546
    14 Sep 2011 7:52 AM Go to last post
  20. Passing a variable by MVC - (3 Participants)

    Hi, I have a problem with a variable that i create in my controller file but i need it in my view file this in the MVC model. Here the code of my...

    Started by dosuper, 8 Aug 2011 8:12 AM
    controller, mvc, variable, view
    • Replies: 3
    • Views: 1,206
    14 Sep 2011 6:47 AM Go to last post