Ext: Q&A

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  1. Unanswered: loading icon for combobox - (1 Participant)

    Is it possible to give loading symbol or message for combobox. i have tried below code but it is not working listConfig: { ...

    Started by sreenatht, 4 Oct 2012 5:58 AM
    • Replies: 1
    • Views: 409
    5 Oct 2012 11:17 AM Go to last post
  2. Unanswered: ownerCt/findParentBy in initComponent - (1 Participant)

    Hello, I want to look for a parent in the "initComponent" function of a child component, but as I can see the ownerCt property is first available...

    Started by gps-ulm, 5 Oct 2012 7:44 AM
    findparentby, initcomponent, ownerct
    • Replies: 3
    • Views: 986
    5 Oct 2012 10:04 AM Go to last post
  3. Unanswered: Set readOnly for all form fields (window, form, tabpanel) / MVC - (2 Participants)

    Hey, I've got a strange behavior in my formpanel. I want to set all form field to readOnly=false when a button is used. The form fields are split...

    Started by sir_holmes, 22 Apr 2012 9:42 AM
    • Replies: 8
    • Views: 2,427
    5 Oct 2012 9:23 AM Go to last post
  4. Answered: Singleton constructor arguments - (3 Participants)

    I'm having a hard time figuring out how I can define a singleton class and provide arguments for when it's instantiated. Take, for example, the...

    Started by tm8747a, 5 Oct 2012 6:11 AM
    singleton
    • Replies: 6
    • Views: 3,729
    5 Oct 2012 8:40 AM Go to last post
  5. Answered: Assigning values to a model dynamically - (1 Participant)

    On click of the button, I am getting the Ext.data.Model. I am able to iterate through the selected records. I want to assign the model array to a...

    Started by bunty, 4 Oct 2012 8:08 AM
    • Replies: 6
    • Views: 703
    5 Oct 2012 7:50 AM Go to last post
  6. Unanswered: Has naybody seen the arguments parameter - (1 Participant)

    In many of the examples on this site I see code like this: this.callParent(arguments); Can someone tell me where the arguments parameter is...

    Started by sean.mcelroy, 5 Oct 2012 5:57 AM
    • Replies: 2
    • Views: 277
    5 Oct 2012 7:20 AM Go to last post
  7. Answered: store is null - (2 Participants)

    Hello, I'm trying to generate a chart but I get the message: store is null. I'm using MVC. Here's my code. I don't include the model as the...

    Started by marxan, 3 Oct 2012 5:22 AM
    2 Pages
    1 2
    • Replies: 11
    • Views: 2,305
    5 Oct 2012 6:57 AM Go to last post
  8. Unanswered: Colspan for grid header column in ext js 4.0 - (3 Participants)

    Hi, Colspan for grid header column in ext js 4.0...below is my requirement , can some one throw light on it. ...

    Started by pratapk, 4 Oct 2012 5:42 AM
    2 Pages
    1 2
    • Replies: 12
    • Views: 1,513
    5 Oct 2012 6:56 AM Go to last post
  9. Unanswered: Chart - X and Y field - (1 Participant)

    Hi I'm new to Sencha Charts and learning. I found the usage of xField and yField of Bar and Column Chart to be confusing. In the examples given...

    Started by aravindsastry, 4 Oct 2012 7:55 PM
    chart xfield
    • Replies: 4
    • Views: 480
    5 Oct 2012 6:32 AM Go to last post
  10. Answered: Clear tpl? - (1 Participant)

    Hi all, I have implemented an application with some functionality very similar too this example: ...

    Started by trisport88, 5 Oct 2012 5:38 AM
    clear, panel, tpl
    • Replies: 2
    • Views: 793
    5 Oct 2012 6:25 AM Go to last post
  11. Answered: Complex border layout with collapsible panels - header stretched - (1 Participant)

    Hi, I;m having a problem with this layout. I have created a test viewport to illustrate the behavior In my application I have separate classes for...

    Started by MaciejZabielski, 5 Oct 2012 6:07 AM
    • Replies: 2
    • Views: 562
    5 Oct 2012 6:22 AM Go to last post
  12. Answered: The message window hides behind the panel - (1 Participant)

    Ext 4.1.0/4.1.1 The message window hides behind the panel when click Tab on Editable cell. Ext.onReady(function(){ var tablePanel = new...

    Started by disller, 2 Oct 2012 8:04 PM
    message box, modal, modal dialogs, window
    • Replies: 2
    • Views: 1,048
    5 Oct 2012 5:53 AM Go to last post
  13. Unanswered: Bar chart - xField - (1 Participant)

    Hi When using Bar chart the xField property takes the data from store and plots it to y axis rather than x axis. Why is this? Thanks

    Started by aravindsastry, 5 Oct 2012 3:29 AM
    bar chart xfield
    • Replies: 2
    • Views: 471
    5 Oct 2012 3:49 AM Go to last post
  14. Unanswered: Card Layout - (1 Participant)

    Is this possible a Card-Layout in another Card-Layout? |----1---|---2---¦---3---¦ // First Card-Layout ..................| ...

    Started by Levano, 4 Oct 2012 10:44 PM
    • Replies: 1
    • Views: 296
    5 Oct 2012 3:15 AM Go to last post
  15. Unanswered: How to set id of table element of grid - (1 Participant)

    I need to set the 'id' property of the <table> html element of a grid panel, for use with a testing tool. When I set 'id' in the grid config, a...

    Started by gubespam, 4 Oct 2012 9:14 AM
    grid
    • Replies: 1
    • Views: 669
    5 Oct 2012 3:07 AM Go to last post
  16. Unanswered: Maintain scroll position after adding a grid to different panels - (1 Participant)

    Hi All, I am using ExtJS 4.0.7 in chrome. I have a requirement where i have to swap the grid between two different panels. Now when the grid is in...

    Started by harman, 3 Oct 2012 5:12 AM
    grid, grid scroll, scroll
    • Replies: 4
    • Views: 9,864
    5 Oct 2012 2:38 AM Go to last post
  17. Unanswered: Move tab locations dynamically in tab panel - (1 Participant)

    Hi , Suppose my tab panel has 3 tabs , tab1 , tab2 and tab3 in the order tab1,tab2,tab3. Is there any method/way how i can change order of these...

    Started by wasima, 4 Oct 2012 10:16 AM
    • Replies: 3
    • Views: 474
    5 Oct 2012 2:25 AM Go to last post
  18. Unanswered: Extjs Excel Export from grid view - (1 Participant)

    Hi iam new to extjs can any one help me to do excel export from grid view the code i use is here <%@page contentType="text/html"...

    Started by Abiram, 26 Sep 2012 10:10 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 5,896
    5 Oct 2012 2:15 AM Go to last post
  19. Unanswered: Gridpanel empty after reconfigure - (1 Participant)

    I like to create a site with some Gridpanels wit some dummy stores. At runtime the Gridpanel and Stores have to be filled with real data. The...

    Started by Mooi, 4 Oct 2012 10:03 PM
    • Replies: 2
    • Views: 417
    5 Oct 2012 1:57 AM Go to last post
  20. Question Answered: TabPanel's tabbar is not sizing - (2 Participants)

    Hi, I have got a little problem with the headers in my tabpanel. I have to display two-lined written titles, but I can't manage to resize the header,...

    Started by sencha-dev2, 3 Oct 2012 4:54 AM
    • Replies: 5
    • Views: 1,534
    5 Oct 2012 1:54 AM Go to last post