Ext: Q&A

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  1. Unanswered: How to get value of a combobox in a proxy store? - (1 Participant)

    I have a store that sends a parameter to my controller. When I define my store proxy: { type: 'ajax', scope:...

    Started by eaglefox12, 20 Nov 2012 1:00 PM
    combobox, extjs4, getvalue, grid, store
    • Replies: 2
    • Views: 1,154
    22 Nov 2012 12:41 PM Go to last post
  2. Unanswered: Accordion Header - Move collapse button to left of header title - (4 Participants)

    I am using an accordion layout to place two grid panels above each other and are on the right side of the page. Our UX designer wants the...

    Started by charCo, 22 May 2012 7:59 AM
    accordion header, accordion layout, extjs4
    • Replies: 9
    • Views: 5,816
    22 Nov 2012 12:24 PM Go to last post
  3. Unanswered: Combo box validator and Display value vs value - (1 Participant)

    I have a combo box xtype:'combobox', name:'myExampleName', id:'myExampleId', displayField:'dips', valueField:'val', validator:...

    Started by stimpy, 27 Jun 2012 7:31 AM
    • Replies: 2
    • Views: 525
    22 Nov 2012 10:21 AM Go to last post
  4. 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: 460
    22 Nov 2012 7:53 AM Go to last post
  5. 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: 1,694
    22 Nov 2012 7:46 AM Go to last post
  6. 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: 1,562
    22 Nov 2012 6:57 AM Go to last post
  7. 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: 416
    22 Nov 2012 6:35 AM Go to last post
  8. 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: 962
    22 Nov 2012 6:25 AM Go to last post
  9. 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: 618
    22 Nov 2012 6:20 AM Go to last post
  10. 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: 821
    22 Nov 2012 6:16 AM Go to last post
  11. 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: 333
    22 Nov 2012 6:10 AM Go to last post
  12. 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: 537
    22 Nov 2012 6:03 AM Go to last post
  13. 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: 441
    22 Nov 2012 5:59 AM Go to last post
  14. 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: 265
    22 Nov 2012 5:45 AM Go to last post
  15. 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: 2,507
    22 Nov 2012 4:34 AM Go to last post
  16. 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: 2,043
    22 Nov 2012 2:06 AM Go to last post
  17. 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: 358
    22 Nov 2012 12:20 AM Go to last post
  18. 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: 1,067
    21 Nov 2012 7:39 PM Go to last post
  19. 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: 402
    21 Nov 2012 5:18 PM Go to last post
  20. 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: 467
    21 Nov 2012 11:48 AM Go to last post