Ext: Q&A

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  1. Unanswered: TreePanel scroll event using a Controller

    How do I catch the scroll event on a treepanel using a Controller?

    Started by harley.333, 2 Aug 2012 8:17 AM
    • Replies: 0
    • Views: 239
    2 Aug 2012 8:17 AM Go to last post
  2. Unanswered: grid and new value - (1 Participant)

    I have a grid with CellEditing plugin ; the grid is with strore data from database I have a form with some fields and submit buttom The form and...

    Started by fvinson, 2 Aug 2012 7:52 AM
    • Replies: 1
    • Views: 374
    2 Aug 2012 8:03 AM Go to last post
  3. Unanswered: Change Grid Row Color - (1 Participant)

    I am using Grid and have a requirement to set the back ground color of some of the rows conditionally. I couldn't find any property that allow me to...

    Started by himalpatel, 2 Aug 2012 6:55 AM
    • Replies: 1
    • Views: 563
    2 Aug 2012 8:00 AM Go to last post
  4. Unanswered: Disable Repair Animation - (1 Participant)

    I am dragging items from a grid panel to a tree panel and would like for when an invalid drop is made, it would simply hide the "ghost", instead of...

    Started by nclayton, 31 Jul 2012 6:52 AM
    drag and drop, ghost, grid panel, tree panel
    • Replies: 2
    • Views: 681
    2 Aug 2012 7:45 AM Go to last post
  5. Unanswered: Spinner hide input field? - (1 Participant)

    I would like a spinner with no input field. Is there a way to hide the input field so you only see the up and down arrow buttons? I just want to...

    Started by DSoa, 30 Jul 2012 1:00 PM
    • Replies: 8
    • Views: 1,382
    2 Aug 2012 7:37 AM Go to last post
  6. Unanswered: How not to set response data on model when performing Model.save()??? - (1 Participant)

    I'm going to guess that this is much harder to do than it should be... Using ExtJS 4.0.7, right now I have a Model w/ Rest proxy that I auto save...

    Started by hardwickj, 1 Aug 2012 2:09 PM
    • Replies: 3
    • Views: 616
    2 Aug 2012 7:15 AM Go to last post
  7. Unanswered: Parent window is reloaded on closing child window automatically in IE9 - (1 Participant)

    I am using window.open() to open a new window, if i am closing child window before loading completely then parent window is reloaded automatically,...

    Started by atul.sachan@capgemini.com, 1 Aug 2012 6:35 AM
    • Replies: 3
    • Views: 1,198
    2 Aug 2012 6:55 AM Go to last post
  8. Unanswered: Callback with Servlet - (1 Participant)

    hi all I am calling a java servlet which takes a while to respond. I want a progress bar / message shown until i have the response from servlet....

    Started by coooolmagic, 2 Aug 2012 2:19 AM
    • Replies: 2
    • Views: 869
    2 Aug 2012 6:49 AM Go to last post
  9. Answered: combo box reloading - (1 Participant)

    I have the following combo box. I can see in firebug that partStore load when i create a new window. However when i select and item. The combo...

    Started by Anthony.Hall, 2 Aug 2012 3:11 AM
    • Replies: 1
    • Views: 383
    2 Aug 2012 4:10 AM Go to last post
  10. Unanswered: Setting the value for the textfield inside fieldcontainer

    I am unable to set the value for the textfield which is inside fieldcontainer. I want to set the value and other config for the "textfield" which is...

    Started by nil5286, 2 Aug 2012 3:57 AM
    extjs 4.1
    • Replies: 0
    • Views: 427
    2 Aug 2012 3:57 AM Go to last post
  11. Unanswered: in extjs4, alert window, how to only mask the parent panel! - (1 Participant)

    i use Ext.Msg.alert method to create a modal alert window. the alert window's mask is mask the whole body! but i only want to mask the parent...

    Started by weige215, 1 Aug 2012 8:56 PM
    • Replies: 1
    • Views: 453
    2 Aug 2012 3:29 AM Go to last post
  12. Unanswered: define with Extend Ext.panel.Panel - (2 Participants)

    Hallo, I created a component class with Ext.window.Window. This class is create in this way : ...

    Started by popiero70, 1 Aug 2012 5:24 AM
    create component to panel
    • Replies: 4
    • Views: 776
    1 Aug 2012 11:47 PM Go to last post
  13. Unanswered: Extracting datas from xml

    Hi All, The below is the format of xml that i am getting .Please show me how it can be extracted to fill in a combo. <?xml version="1.0"...

    Started by nishabenoy, 1 Aug 2012 10:49 PM
    • Replies: 0
    • Views: 217
    1 Aug 2012 10:49 PM Go to last post
  14. Unanswered: Setting displayfield on combobox - (1 Participant)

    Hi All, I created an application to load data from xml file.All controls loading correctly,my combobox is populating correctly...

    Started by evanisha, 31 Jul 2012 10:47 PM
    • Replies: 4
    • Views: 685
    1 Aug 2012 10:24 PM Go to last post
  15. Unanswered: Using belongsTo / hasMany with a nesting-enabled restful store.

    Hello, i'm fairly new to Ext 4.1 framework. My question might have an answer already, but i've been unable to find anything specifically related...

    Started by hickscorp, 1 Aug 2012 7:18 PM
    hasmany, nested, rails 3, restful
    • Replies: 1
    • Views: 698
    1 Aug 2012 9:59 PM Go to last post
  16. Unanswered: pageSize on Combobox for remote loading

    Hi. It seems that to set the pageSize on a Combobox for remote loading you need to put the pageSize config option on the store as well as the...

    Started by murrah, 1 Aug 2012 8:23 PM
    • Replies: 0
    • Views: 459
    1 Aug 2012 8:23 PM Go to last post
  17. Unanswered: Color legend for the grid panel - (1 Participant)

    Hi, I have a requirement that each cell in the grid can take any color out of available 8 colors based on some criteria. After that I need to show...

    Started by suryanarendra, 1 Aug 2012 10:49 AM
    • Replies: 1
    • Views: 542
    1 Aug 2012 4:42 PM Go to last post
  18. Unanswered: Problem with Coloring each grid cell - (1 Participant)

    Hi, I have a requirement which states that each cell in the grid can take any color out 8 colors based on some criteria. To implement this I have...

    Started by suryanarendra, 1 Aug 2012 10:22 AM
    • Replies: 2
    • Views: 581
    1 Aug 2012 3:08 PM Go to last post
  19. Answered: How can I get data? - (1 Participant)

    { "a":7, "b":26, "c":40, "records": } How can I get data a,b,c from Ext.data.Store ?

    Started by Valera, 31 Jul 2012 1:10 PM
    • Replies: 8
    • Views: 1,187
    1 Aug 2012 2:25 PM Go to last post
  20. Answered: TreePanel : Adding Nodes Back-To-Back

    Hello, In ExtJS 4.1, I am adding a new node using appendChild(). That new node is created in the tree and eventually makes it back to ExtDirect...

    Started by billtricarico, 1 Aug 2012 11:54 AM
    • Replies: 1
    • Views: 357
    1 Aug 2012 1:38 PM Go to last post


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