Ext: Q&A

+ Post New Thread

  1. Answered: Pons Asinorum of Grid Panel: Stick new data in there -- right now - (1 Participant)

    I want to replace the contents of a grid with data I have in my electronic fingers right now. I do not want a proxy making an Ajax call on my behalf....

    Started by bimargulies, 12 Aug 2012 4:40 AM
    grid, store
    • Replies: 3
    • Views: 811
    12 Aug 2012 8:46 AM Go to last post
  2. Unanswered: create custom class of component - (1 Participant)

    Hi, I have a problem with creating a custom class. I have written this code so far. Ext.define('tvd.view.SectionView', { extend:...

    Started by _PASCAL_, 12 Aug 2012 12:45 AM
    • Replies: 1
    • Views: 522
    12 Aug 2012 6:55 AM Go to last post
  3. Unanswered: TreePanel adding childNode

    Hi. I have a problem. I need to add some data to the TreePanel from server. Right now I have an static TreeStore ...

    Started by DiMoN_TD, 12 Aug 2012 5:51 AM
    • Replies: 0
    • Views: 447
    12 Aug 2012 5:51 AM Go to last post
  4. Unanswered: Detect reason why Ext.data.JsonP.request failed - (3 Participants)

    Is there any way to detect why a Ext.data.JsonP.request failed? Currently I get redirected to the login page, so I would like to do something like...

    Started by Dumas, 1 Aug 2012 9:16 AM
    • Replies: 7
    • Views: 2,172
    11 Aug 2012 11:07 AM Go to last post
  5. Unanswered: dynamic grid extjs 4.1 - (4 Participants)

    Hi all, i wanna implement a dynamic grid in extjs 4.1 with MVC, which loaded the columns and record dynamically, but i dont know the logic, how need...

    Started by crocop21, 10 Aug 2012 5:01 AM
    dinamically, extjs4, grid
    • Replies: 5
    • Views: 1,957
    11 Aug 2012 8:31 AM Go to last post
  6. Answered: Display a banner on a page - (2 Participants)

    Hi, I want to display a banner on my web page. I create a view port and I add to the top tool bar a combo box on the left and a Signout button...

    Started by sj_tt6, 8 Aug 2012 3:26 PM
    • Replies: 3
    • Views: 1,509
    11 Aug 2012 8:24 AM Go to last post
  7. Unanswered: CSS Mixins

    Hi, I'm trying out the mixins. Here's what I did // Unless you want to include all components, you must set $include-default to false// IF you...

    Started by varunach, 9 Aug 2012 5:36 AM
    • Replies: 1
    • Views: 1,272
    11 Aug 2012 12:05 AM Go to last post
  8. Unanswered: Multiselect and itemselector control

    Hi, I have use this multiselected and itemselector control, but i want to add also selected value in third combobox using same button control ,...

    Started by nagesh21, 10 Aug 2012 10:51 PM
    • Replies: 0
    • Views: 277
    10 Aug 2012 10:51 PM Go to last post
  9. Unanswered: First Group Element as Header - (1 Participant)

    I am trying to modify the grouping to display the first child as the group header rather than the group name, and then not have that child in the...

    Started by mattea, 8 Jun 2012 7:32 AM
    • Replies: 2
    • Views: 732
    10 Aug 2012 2:25 PM Go to last post
  10. Unanswered: Getting colors of current theme - (1 Participant)

    Hi everybody, I am a rookie in ExtJS and this is my first post, so if there is a silly question, please do not get angry :) I currently build...

    Started by andrej67, 10 Aug 2012 8:20 AM
    • Replies: 1
    • Views: 598
    10 Aug 2012 12:44 PM Go to last post
  11. Answered: Very slow performance setting value of DisplayField? - (1 Participant)

    Hi All - I have a panel with a series of DisplayFields in it. The application retrieves data from the server, and sets the values of the display...

    Started by JakeL, 10 Aug 2012 9:52 AM
    • Replies: 3
    • Views: 837
    10 Aug 2012 11:35 AM Go to last post
  12. Answered: How to put JSON to attribute from XTemplate? - (1 Participant)

    data = { project_id: 2, project_name: 'Project name', project_start_dt: '2012-05-03', project_type: 'super-type', ...

    Started by mynsa04, 13 Jul 2012 3:59 AM
    json xtemplate attribute
    • Replies: 3
    • Views: 987
    10 Aug 2012 9:59 AM Go to last post
  13. Answered: RadioGroup and form anchor label not playing nice in Chrome

    In the top browsers, the form fields have no anchor set (default). In the bottom they are anchored 100%. Also, why is the radiogroup label not...

    Started by dr-dan, 10 Aug 2012 7:12 AM
    • Replies: 1
    • Views: 951
    10 Aug 2012 7:48 AM Go to last post
  14. Unanswered: Add dynamic options to the combobox - (1 Participant)

    Hello everybody, In my project there is a requirement like where i have three dropdowns where first two of them are multiselect=true. from first...

    Started by nagesh21, 10 Aug 2012 3:56 AM
    • Replies: 1
    • Views: 785
    10 Aug 2012 6:46 AM Go to last post
  15. Exclamation Unanswered: h-scroll on grid with dockedItems and forceFittrue and border false - (1 Participant)

    Hello, Under ExtJS 4.1.1 I have problem wigh grid h-scroll. It shows up when having dockedItems and forceFit:true, and border:false.. Why so? How...

    Started by Webtel, 10 Aug 2012 1:30 AM
    border, dockeditems, forcefit, grid, horizontal scrollbar
    • Replies: 2
    • Views: 1,234
    10 Aug 2012 4:43 AM Go to last post
  16. Lightbulb Unanswered: How can i float in collapsed panel (under 4.1.1)

    Hello, I have 2 problems related with collapsed panel (in border layout). 1. in previous ext versions there were a border layout private method:...

    Started by Webtel, 10 Aug 2012 4:21 AM
    border layout, borderlayout, floated collapsible panel, floating panel
    • Replies: 0
    • Views: 2,138
    10 Aug 2012 4:21 AM Go to last post
  17. Unanswered: cannot add spaces in a textfield located inside a dataview - (1 Participant)

    i can't figure out why i can't add spaces in a textfield located inside a dataview. i have a daatview that lists all the items of a store. All the...

    Started by dougi, 10 Aug 2012 12:28 AM
    • Replies: 3
    • Views: 561
    10 Aug 2012 4:03 AM Go to last post
  18. Unanswered: Widget CSS Vars

    I'm currently trialling Ext JS 4 for use on quite a large web app project, the project relies heavily on a lot of custom UI elements from within the...

    Started by alloy-dev, 10 Aug 2012 2:39 AM
    • Replies: 0
    • Views: 290
    10 Aug 2012 2:39 AM Go to last post
  19. Exclamation Unanswered: hide/show grid (clas w autoScroll) on border layout center having east regi - SCROLLS

    Hello, Im using ExtJS 4.1.1. and I have a problem with a grid of a class like in example (autoScroll:true). After placing it in center region...

    Started by Webtel, 10 Aug 2012 12:34 AM
    autoscroll, border layout, grid, hide, show
    • Replies: 0
    • Views: 657
    10 Aug 2012 12:34 AM Go to last post
  20. Answered: How to override a event? - (1 Participant)

    Hi how to override tab panel's resize event application wide? i did something like this but it doesn't seems to work ...

    Started by extremed, 9 Aug 2012 10:13 AM
    • Replies: 1
    • Views: 1,416
    10 Aug 2012 12:30 AM Go to last post