Ext: Q&A

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  1. Unanswered: read simple xml into Sencha - (1 Participant)

    I have an xml <areas><area shape="rect" coords="130,195,256,320" alt="test" href="http://www.yahoo.com" target="_blank"/><area shape="rect"...

    Started by bia, 19 Nov 2012 4:46 AM
    • Replies: 2
    • Views: 364
    22 Nov 2012 7:53 AM Go to last post
  2. Answered: Proper fill for grid panel empty space beneath last row - (1 Participant)

    ExtJS v4.1.1a I have a grid panel. It displays a fixed number of items (though their height is somewhat variable). The grid panel has a fixed...

    Started by cmeans, 20 Nov 2012 3:53 PM
    gridpanel
    • Replies: 2
    • Views: 1,320
    22 Nov 2012 7:46 AM Go to last post
  3. Unanswered: Detect Tomcat shutdown from ExtJS4 - (1 Participant)

    I have written on application in ExtJS4. Whenever the server goes down (in my case Tomcat container) how can I detect automatically from the app side...

    Started by prmondal, 20 Nov 2012 8:31 AM
    • Replies: 2
    • Views: 1,330
    22 Nov 2012 6:57 AM Go to last post
  4. Answered: Weird license term - need clarification - (1 Participant)

    Hello, In the commercial ExtJS license terms, there is a clause: The license prohibits combining code that you develop using a GPL licensed...

    Started by aq2.sanger, 22 Nov 2012 5:57 AM
    • Replies: 1
    • Views: 349
    22 Nov 2012 6:35 AM Go to last post
  5. Unanswered: How to create a pie chart from 3 fields - (1 Participant)

    How can I create a pie chart from 3 fields in a record. I am trying to create a pie chart in an expanded row (i.e.Ext.ux.RowExpander) from the fields...

    Started by lduane, 20 Nov 2012 2:51 PM
    pie chart, rowexpander
    • Replies: 1
    • Views: 724
    22 Nov 2012 6:25 AM Go to last post
  6. Unanswered: Convert Store with Nested Stores to Plain Old JavaScript Object (or JSON) - (1 Participant)

    Although i have achieved the desired functionality i am in search of the recommended best practice. I have this JSON { "sessionDetails":{ ...

    Started by kivras, 20 Nov 2012 9:50 AM
    • Replies: 1
    • Views: 485
    22 Nov 2012 6:20 AM Go to last post
  7. Unanswered: How to center the editor in a cell - (1 Participant)

    Hello! I have a Grid with different row-heights. How to vertically center the used editors within the cells? I played with css, but I didn't...

    Started by herzog, 20 Nov 2012 5:39 AM
    alignment, cell, editor, grid
    • Replies: 1
    • Views: 616
    22 Nov 2012 6:16 AM Go to last post
  8. Unanswered: Store contents of tab in a variable - (1 Participant)

    can we store contents of a tab in a variable ? If yes how?

    Started by kabab, 19 Nov 2012 10:13 PM
    • Replies: 1
    • Views: 269
    22 Nov 2012 6:10 AM Go to last post
  9. Answered: [EXT 4] Ext.tree.Panel drag-drop scrolling not working

    Hello, I am trying to implement scrolling of a Tree view during dragging and dropping, but it is not working. I have taken the sample code on...

    Started by aq2.sanger, 22 Nov 2012 3:08 AM
    • Replies: 1
    • Views: 407
    22 Nov 2012 6:03 AM Go to last post
  10. Unanswered: Opening a link in a same window. - (1 Participant)

    Hi, I am trying to open a link in the same window. The problem i am facing is that I have an href containing the blank spaces & when I click on...

    Started by akash_fil, 19 Nov 2012 4:37 AM
    • Replies: 1
    • Views: 379
    22 Nov 2012 5:59 AM Go to last post
  11. Answered: replace content of tab panel

    Hello, everyone, I am trying to design a large-scale application with Ext JS. The following thing should be possible: By double-clicking on...

    Started by siggi, 22 Nov 2012 3:52 AM
    • Replies: 1
    • Views: 225
    22 Nov 2012 5:45 AM Go to last post
  12. Unanswered: Deep Linking/Routing in ExtJS4 - (3 Participants)

    I am trying to setup deep linking in ExtJS4. To do this I first tried adding a the route config property to my controller like it's done in Sencha...

    Started by sissonb, 12 Apr 2012 9:54 AM
    deep linking, routes
    • Replies: 3
    • Views: 2,010
    22 Nov 2012 4:34 AM Go to last post
  13. Unanswered: Extjs Project Examples - (1 Participant)

    Hi, I was wondering if someone knows any bigger extjs projects out there, especially of reputable companies for example? I pretty often have to...

    Started by Tob1as, 21 Nov 2012 10:01 PM
    • Replies: 1
    • Views: 1,631
    22 Nov 2012 2:06 AM Go to last post
  14. Unanswered: Vtype - (1 Participant)

    I'm using a vtype for validate a textfield, and I'm having problems with the display message, it is diplayed in a floating div over the textfield and...

    Started by Sadd, 21 Nov 2012 11:39 AM
    • Replies: 1
    • Views: 293
    22 Nov 2012 12:20 AM Go to last post
  15. Answered: Lines with different number of points on the same graph - (1 Participant)

    Is it possible to fit on one line graph with a different amount of points? Something similar to the following algorithm: for (i = 0; i <= c; i +...

    Started by Radius-Service, 18 Nov 2012 9:50 PM
    • Replies: 2
    • Views: 846
    21 Nov 2012 7:39 PM Go to last post
  16. Unanswered: How to override / extend Node.Interface with new function? - (1 Participant)

    I want to add a new helper method to NodeInterface. Normally, I would just do Ext.override or classname.override but it doesn't seem to work for...

    Started by jchau, 21 Nov 2012 11:50 AM
    • Replies: 1
    • Views: 353
    21 Nov 2012 5:18 PM Go to last post
  17. Unanswered: Change gridpanel style without affecting treepanel - (1 Participant)

    I would like to increase the padding on all grid rows. So I overrode the the following style for grid cells: .x-grid-cell-inner{ padding:6px...

    Started by jchau, 21 Nov 2012 9:38 AM
    • Replies: 2
    • Views: 382
    21 Nov 2012 11:48 AM Go to last post
  18. Unanswered: Focus event on windows don't fired - (2 Participants)

    Hello, I've been trying to fire teh "focus" event when an ext window is focused, but nothing happens when occurs this. I'm working with 4.1...

    Started by csanchezr85, 22 May 2012 8:14 AM
    event, focus, window
    • Replies: 6
    • Views: 1,788
    21 Nov 2012 10:19 AM Go to last post
  19. Answered: Ext.define instances extraParams being set on all subsequent instances - (3 Participants)

    If I define a Store definition, such as: Ext.define('ContactStore', { extend: 'Ext.data.Store', nocache:true, model : 'CRM_CONTACT',...

    Started by gfrancis1@gmail.com, 27 Aug 2012 7:38 AM
    ext.define, extend, store
    • Replies: 6
    • Views: 1,651
    21 Nov 2012 10:02 AM Go to last post
  20. Unanswered: Custom controls, panel dynamic loading tree - (1 Participant)

    hi all I define two controls, and then in a control render another control code: my app.js: Ext.Loader.setConfig({

    Started by jakey525, 19 Nov 2012 3:55 AM
    • Replies: 1
    • Views: 397
    21 Nov 2012 9:38 AM Go to last post


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