Ext: Discussion

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  1. treepanel cannot be created after having upgraded from 4.1.1 to 4.2.1 - (1 Participant)

    Hi, After upgrading from extjs 4.1.1 to 4.2.1 all screens in my application containting a treepanel have ceased working. Execution blows in...

    Started by Robert_SK, 31 May 2013 9:01 AM
    • Replies: 2
    • Views: 608
    23 Jun 2013 7:04 AM Go to last post
  2. me.model is undefined - (1 Participant)

    Hi There, I am upgrading Extjs 3 to 4.2. When i was converting the Xml reader code to store proxy. I'm getting the following error description -...

    Started by Nandha kumar, 11 Jun 2013 7:39 AM
    datastore proxy xmlreader
    • Replies: 2
    • Views: 371
    21 Jun 2013 9:57 PM Go to last post
  3. Xml errorReader in Form failis - (1 Participant)

    I am using ExtJS 4.0.2. I have a simple form. On submit it receives xml response back. I have added errorReader as per the Submit API docs. The...

    Started by javajames, 19 Jun 2013 11:34 PM
    • Replies: 1
    • Views: 506
    21 Jun 2013 3:02 PM Go to last post
  4. What's the difference between AJAX and JSON? - (2 Participants)

    Hi all; Looking at these it appears that the difference is just one passes XML back and forth and the other JSON. Is that it? Or is there...

    Started by DavidThi808, 12 Jun 2013 7:54 AM
    • Replies: 6
    • Views: 2,205
    21 Jun 2013 5:41 AM Go to last post
  5. Cant pass string to webmethod - (1 Participant)

    In my datagrid setup, I have my proxy api setup as... api: { read: '/Admin/BillRateData.aspx/Get?rbl=asd' }, and my webmethod as... public...

    Started by hornetnz, 18 Jun 2013 6:28 AM
    webmethod parameters
    • Replies: 2
    • Views: 482
    21 Jun 2013 3:37 AM Go to last post
  6. IE9 cookies not working once browser is close and open? - (1 Participant)

    I Have done application using Extjs 4.1. Have login page with remember me option. Here we are storing the remembered user information in cookie using...

    Started by Rameshlamani, 18 Jun 2013 7:58 AM
    extjs, extjs 3 and 4.1, sencha
    • Replies: 2
    • Views: 874
    21 Jun 2013 1:25 AM Go to last post
  7. Advanced theming best practices and "one-offs" - (1 Participant)

    I've recently been working on creating a base theme for my company to use for our various products, but am running into issues on how to approach...

    Started by mrskitch, 18 Jun 2013 11:05 AM
    best practices, custom components, extjs 4.2, sass, theme
    • Replies: 1
    • Views: 608
    20 Jun 2013 5:47 PM Go to last post
  8. hmenu in ExtJs 4.2 - (1 Participant)

    Hello Everyone, We are upgrading our code base from ExtJs 3.X to ExtJs 4.X. Everything else has worked perfectly but we are stucked at a point...

    Started by er_abhisinha, 18 Jun 2013 6:51 AM
    custom menu item, hmenu
    • Replies: 1
    • Views: 424
    20 Jun 2013 5:36 PM Go to last post
  9. 4.2.1 row editing on iPad

    Has anyone noticed Ext 4.2.1 row editing is broken on iPad? Once you enter edit mode, horizontal grid scrolling becomes shaky/jittery and unusable....

    Started by john76543, 20 Jun 2013 7:00 AM
    ipad, row editing
    • Replies: 1
    • Views: 493
    20 Jun 2013 1:37 PM Go to last post
  10. Minified css in Kitchen Sink/documentation? - (2 Participants)

    I know this might affect performance, but using minified/compressed css and javascript for documentation examples doesn't seem very useful. Is...

    Started by dwils, 17 Jun 2013 5:02 AM
    css, kitchen sink, minification
    • Replies: 9
    • Views: 1,432
    20 Jun 2013 1:10 PM Go to last post
  11. What are the Downsides in Passing a Model Record in Constructor config? - (1 Participant)

    Suppose the following scenario: var myRecord = store.getAt(0);var myClass = Ext.Create('MyApp.MyClass', {record: myRecord}); What are the...

    Started by Cualit, 17 Jun 2013 7:15 PM
    config, constructor, extjs 4, model, record
    • Replies: 2
    • Views: 965
    20 Jun 2013 7:56 AM Go to last post
  12. Complex Model Save - Decoupling Data and Updating Related Stores - (1 Participant)

    I posted this question on Stack Overflow (link: http://stackoverflow.com/questions/16551901/extjs-and-complex-save-operations) but did not receive...

    Started by jsamhall, 6 Jun 2013 5:44 AM
    complex data, model save, object, zend framework
    • Replies: 5
    • Views: 1,749
    20 Jun 2013 5:10 AM Go to last post
  13. Ext.window.Window event beforemove - (1 Participant)

    Is there a posibility to capture the moment before moving window to hide all components inside the window while moving it for example?

    Started by peter seliger, 13 Jun 2013 2:56 AM
    beforemove, event, move, window
    • Replies: 2
    • Views: 823
    19 Jun 2013 11:55 PM Go to last post
  14. Question listeners config vs. addListener() method - (2 Participants)

    Hi folks! So I have two components. And one derives from another: Ext.define('App.form', {... }); Ext.define('App.filter', {extend:...

    Started by bambam, 18 Jun 2013 4:55 AM
    addlistener, listeners
    • Replies: 4
    • Views: 1,199
    19 Jun 2013 9:49 PM Go to last post
  15. Ext.grid.View.updateIndexes() records[i] is undefined error - (1 Participant)

    Hi. Problem and workaround. Using 4.1.1a. I have a grid whose store is loaded on demand by the user and each load returns varying number of...

    Started by murrah, 16 Jun 2013 3:59 PM
    • Replies: 3
    • Views: 663
    19 Jun 2013 3:27 PM Go to last post
  16. Ext Js Grid - (2 Participants)

    How can I retrieve json array returned from my servlet in my ajax request in order to put it into an ext js grid? Note: My application always...

    Started by Jennifer90, 18 Jun 2013 12:26 AM
    ajax, ext 4 applications, extjs, grid array store, servlet
    • Replies: 8
    • Views: 1,169
    19 Jun 2013 2:36 PM Go to last post
  17. Loading belongsTo association data from the same data as main model

    When creating a model that has belongsTo associations, I usually am pulling the data for those associations using joins in my SQL. In the end, the...

    Started by tm8747a, 18 Jun 2013 6:30 PM
    associations readers
    • Replies: 1
    • Views: 373
    19 Jun 2013 12:19 PM Go to last post
  18. TreeStore removeAll() fails - (3 Participants)

    I've noticed some problems when I call removeAll() on a StoreTree item. It fails, because apparently the function removes the most inner children...

    Started by amerello, 10 May 2012 10:12 AM
    • Replies: 4
    • Views: 1,641
    18 Jun 2013 11:06 PM Go to last post
  19. Grid header creation on set title - (1 Participant)

    Grid headers were created by doing a setTitle before extjs 4.2.1 . For example : this.setTitle('Titles); would create the header and you could...

    Started by navr84, 3 Jun 2013 3:13 AM
    extjs4.2
    • Replies: 5
    • Views: 838
    18 Jun 2013 6:30 PM Go to last post
  20. Success! Nested data in Grids: Custom setters&getters, JsonPath, and Relationships - (6 Participants)

    Apparently I'm an outlier. I do a lot of weird things with grids, or so they tell me. Seems like most of my projects have the user dynamically...

    Started by dnorman, 20 Feb 2012 11:08 PM
    2 Pages
    1 2
    grid, nested, patch, relationships, store
    • Replies: 16
    • Views: 8,529
    18 Jun 2013 5:37 AM Go to last post