Ext: Discussion

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  1. Save 4.0 charts as image file - (1 Participant)

    I am using extJS 3.2.1 and ext4 sandbox mode to draw charts. The charts look great on screen, but I am trying to figure out how to write a chart...

    Started by donnhann, 23 May 2011 12:44 PM
    chart file
    • Replies: 1
    • Views: 2,503
    24 May 2011 8:11 AM Go to last post
  2. Problem deleting last row of a grid - (2 Participants)

    Hello Everyone, how are you? I wasn't sure about posting this in the Bugs section, because it might be just me doing something wrong. So, on to...

    Started by fsodano, 1 May 2011 5:20 PM
    detroy, grid, load, mode, reload
    • Replies: 5
    • Views: 2,756
    24 May 2011 7:53 AM Go to last post
  3. html editor paste plain text does not remain as plain text

    When plain text is posted into the html editor it appears to be automatically wrapped with font tags adn size attributes even if I have the font and...

    Started by Dmoney, 24 May 2011 7:47 AM
    htmleditor, paste
    • Replies: 0
    • Views: 798
    24 May 2011 7:47 AM Go to last post
  4. Question Why not find treeNode getUI() methdo in extjs4.x

    I want to change treeNode checked attribute in extjs4.x, so that treeNode can checked in UI. In extjs3.x I can do this as follows: listeners: { ...

    Started by jiaoqsh, 24 May 2011 7:33 AM
    • Replies: 0
    • Views: 1,610
    24 May 2011 7:33 AM Go to last post
  5. How do you access other elements of your data store in a grid panel column? - (1 Participant)

    I would like to access other elements of my data store inside a column definition (other than the one indicated by my data index) For example I want...

    Started by cjacobus, 23 May 2011 1:37 PM
    • Replies: 2
    • Views: 1,677
    24 May 2011 7:20 AM Go to last post
  6. Lightbulb How to get "TreeNodeUI" in ExtJs4.0 like from ExtJs 3.0 - (1 Participant)

    How can I write the code if i want make the "Height Light" to be came ture in a Node of TreePanel? Thanks!:)

    Started by PantherJuly, 23 May 2011 3:45 AM
    treenodeui
    • Replies: 3
    • Views: 1,815
    24 May 2011 5:02 AM Go to last post
  7. Ext.ComponentQuery.query() only creates an empty array - (2 Participants)

    I'm just migrating a large Application from ExtJs 3 to ExtJs 4 and I'm annoyed by one problem. The application consists of a lot of classes named...

    Started by Reggae, 6 May 2011 3:29 AM
    • Replies: 5
    • Views: 3,403
    24 May 2011 4:09 AM Go to last post
  8. Exclamation Dom is not getting rendered in IE

    I've been rendering a panel to a Container (panel), and making it active. It is working fine in all browsers, but not working in IE 7 and IE 8...

    Started by vinodtherock, 24 May 2011 2:29 AM
    bug, controller, ext 4, internet explorer, panel
    • Replies: 0
    • Views: 457
    24 May 2011 2:29 AM Go to last post
  9. Handling Data Proxy Request Timeout - (1 Participant)

    Hi to all. I'm new to Ext JS and Im trying migrate our existing webapp to Ext JS 4. My concern is how to handle request time out. For testing...

    Started by cnuarin, 16 May 2011 7:06 PM
    • Replies: 2
    • Views: 8,214
    24 May 2011 1:25 AM Go to last post
  10. DrawComponent in a container

    Hi there, I currently have problems to add a DrawComponent with a simple sprite to a container, (Ext.container.Container, or panel...)... putting...

    Started by börn, 22 May 2011 10:53 PM
    • Replies: 1
    • Views: 412
    24 May 2011 1:20 AM Go to last post
  11. Extjs 4's store/proxy exception event does not seem to catch no response from server - (2 Participants)

    In ExtJS 3, the 'loadexception' event allowed me to trap when my server did not respond, and gracefully notify users (I.E. when they lost network...

    Started by ShadowZero3000, 20 May 2011 9:01 AM
    • Replies: 4
    • Views: 6,055
    24 May 2011 1:07 AM Go to last post
  12. Change iconCls dynamic in a Tree

    Hello everbody, i want to change the iconCls dynamic. I get the type of an Object from the server and with the help of this i want to set the...

    Started by mrdanger, 24 May 2011 12:38 AM
    • Replies: 0
    • Views: 528
    24 May 2011 12:38 AM Go to last post
  13. Print grid

    Is there someone who have a good solution to print grid in ext JS 4?

    Started by toffeNY, 24 May 2011 12:32 AM
    • Replies: 0
    • Views: 571
    24 May 2011 12:32 AM Go to last post
  14. lock grid column and wordwrap of the same column

    Hi, I want to lock the particular column of grid and at the same time I want to wrap the content of that column in extjs 4. I have tried but...

    Started by Komal Vaswani, 23 May 2011 11:40 PM
    • Replies: 0
    • Views: 564
    23 May 2011 11:40 PM Go to last post
  15. Locked grid panel is not editable

    Locked grid panel is not editable Hello. I'm new to Ext JS and have been learning the basics, and have learned a ton from all the resources at...

    Started by monkeyJack, 23 May 2011 11:06 PM
    • Replies: 0
    • Views: 327
    23 May 2011 11:06 PM Go to last post
  16. some questions about ExtJs4.0's grammar - (1 Participant)

    first,I fount there are some codes like "Ext.require()" in the beginning of ExtJs4.0's sample codes,but if I delete the "Ext.require()",it also work...

    Started by PantherJuly, 23 May 2011 5:16 PM
    require create
    • Replies: 1
    • Views: 1,274
    23 May 2011 8:45 PM Go to last post
  17. Live search Combobox issue

    Hi all.. I'm using EXTJS 3.3.. setting up live search Combobox with the following code var storeKota = new Ext.data.Store({ ...

    Started by wisu, 23 May 2011 7:41 PM
    • Replies: 0
    • Views: 581
    23 May 2011 7:41 PM Go to last post
  18. Question Pass Parameters to ASP.NET MVC page with JSONP - (1 Participant)

    I am porting an ExtJS 3.x on ASP.NET MVC application over to ExtJS 4.0 MVC on PHP. I'm almost finished. I have some legacy reports on the old...

    Started by BillQuesnel, 22 May 2011 4:35 PM
    • Replies: 2
    • Views: 3,444
    23 May 2011 5:28 PM Go to last post
  19. how to get the element from a node of treepanel on ExtJs4.0?

    How can I write the code if i want make the "Height Light" to be came ture in a Node of TreePanel? Thanks!:)

    Started by PantherJuly, 23 May 2011 4:53 PM
    treepanel
    • Replies: 0
    • Views: 1,123
    23 May 2011 4:53 PM Go to last post
  20. How do you create an associated HasMany record?

    I have a "Main" record that HasMany "Phones". I can get the phones to load properly - no problem. But how do I create a new phone using that main...

    Started by jump23, 22 May 2011 11:52 AM
    associations, hasmany, model
    • Replies: 2
    • Views: 898
    23 May 2011 11:29 AM Go to last post