Ext: Q&A

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  1. 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: 735
    10 Aug 2012 6:46 AM Go to last post
  2. 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: 999
    10 Aug 2012 4:43 AM Go to last post
  3. 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: 1,974
    10 Aug 2012 4:21 AM Go to last post
  4. 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: 486
    10 Aug 2012 4:03 AM Go to last post
  5. 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: 264
    10 Aug 2012 2:39 AM Go to last post
  6. 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: 527
    10 Aug 2012 12:34 AM Go to last post
  7. 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: 1,191
    10 Aug 2012 12:30 AM Go to last post
  8. Unanswered: POST and send json data in the request body - (1 Participant)

    hi, i can't figure out why no json data are send in the request body (payload section) when i save my model like it does with an update. Is it the...

    Started by dougi, 2 Aug 2012 11:30 PM
    • Replies: 2
    • Views: 861
    9 Aug 2012 11:34 PM Go to last post
  9. Unanswered: Need suggestion: regarding cardLayout - (2 Participants)

    Hi, Requirement: If user is not logged in show him, login window, otherwise show him dashboard. Approach Used: In ViewPort, I created two card :...

    Started by sujeetkr, 5 Aug 2012 10:53 PM
    • Replies: 4
    • Views: 668
    9 Aug 2012 11:14 PM Go to last post
  10. Unanswered: Grid Panel, Need padding only for grid body and grid header, not for panel title - (1 Participant)

    Hi, i am trying to get padding for Grid Panel, using padding : '10 5 3 10', it applies to title to, is there any way to apply only for...

    Started by syedaq, 9 Aug 2012 8:58 PM
    • Replies: 2
    • Views: 564
    9 Aug 2012 9:38 PM Go to last post
  11. Unanswered: Is there any Search List in Ext JS4 like Sencha Touch 2.0 has? - (1 Participant)

    Hi, Sencha Touch 2.0 has a search filed in list of examples headed as "Search List". I want to implement exactly the same thing in Ext JS4 -...

    Started by shwetapro, 8 Aug 2012 9:06 PM
    searchfield, treepanel
    • Replies: 1
    • Views: 710
    9 Aug 2012 9:14 PM Go to last post
  12. Unanswered: Grid scroll to group headers - (2 Participants)

    I have a grouped grid with a lot of rows. I would like to add a button to the grid's toolbar which allows the user to automatically scroll to any of...

    Started by rarerules, 8 Aug 2012 10:45 AM
    grid, group grid, scroll grid
    • Replies: 2
    • Views: 853
    9 Aug 2012 9:04 PM Go to last post
  13. Unanswered: Extjs4 Tree Grid expand upto particular level - (2 Participants)

    Can anybody help me out !!! I am looking for the functionality where I will have a TreeGrid with tbar with 1,2,3,4,5,6,7,8,9 buttons. These are...

    Started by aswini.nayak, 9 Aug 2012 3:54 AM
    ext 4, tree, tree grid, tree grid items
    • Replies: 2
    • Views: 1,459
    9 Aug 2012 8:36 PM Go to last post
  14. Answered: how to get node's id & text of a treepanel - (1 Participant)

    Hi all, I can get id and text of the node when I expand a node in a treepanel. The code added to listeners like this: listeners: { itemexpand:...

    Started by tianhao, 9 Aug 2012 7:01 PM
    clickevent, node, treepanel
    • Replies: 2
    • Views: 2,382
    9 Aug 2012 8:17 PM Go to last post
  15. Unanswered: Trying to replicate inline tree leaf editing after node is added - (1 Participant)

    I'm working on a project that has a tree.panel that can add a new leaf and trigger an edit on the leafs label. I'm trying to replicate what was done...

    Started by dirtdevil, 8 Aug 2012 12:18 PM
    edit, leaf item, tree.panel
    • Replies: 4
    • Views: 1,208
    9 Aug 2012 7:31 PM Go to last post
  16. Unanswered: Disabling grid store loadmask/ loadMask:false / viewConfig { .... nothing is working - (1 Participant)

    Hi, I just upgraded to 4.1.1 my 4.1.0 didnt even give me a loadMask (bug?) Now I have one and I am trying to remove it. I tried setting in my...

    Started by gtsafas, 7 Aug 2012 1:06 PM
    • Replies: 1
    • Views: 618
    9 Aug 2012 2:43 PM Go to last post
  17. Answered: Good practice: how to interconnect controllers and views and such? - (1 Participant)

    The simplest version of this question is the following: how should a controller obtain and retain a reference to its view? Currently, I've got...

    Started by bimargulies, 9 Aug 2012 11:56 AM
    • Replies: 1
    • Views: 482
    9 Aug 2012 12:10 PM Go to last post
  18. Answered: Problem using hasMany in custom XTemplate

    I have a store that is filled dynamically (so it doesn't have a proxy) that has a 'hasMany' association to a different model. ...

    Started by jugg1es, 9 Aug 2012 11:20 AM
    • Replies: 1
    • Views: 348
    9 Aug 2012 11:46 AM Go to last post
  19. Unanswered: List rendering in Ext.util.History 'change' event handler throws errors

    I am using Ext.util.History to allow users to intuitively use the Browser's 'back' button. My application shows a list of items, and allows the user...

    Started by gfrancis1@gmail.com, 9 Aug 2012 10:19 AM
    history
    • Replies: 0
    • Views: 440
    9 Aug 2012 10:19 AM Go to last post
  20. Unanswered: GridPanel Column locking with cell disabling crashes the page - (1 Participant)

    Hi, Am using ExtJs 4. I have locked few columns in gridpanel and tried disabling cells in other columns based on some condition. Also, Im using...

    Started by tkp368@motorola.com, 9 Aug 2012 3:09 AM
    • Replies: 1
    • Views: 706
    9 Aug 2012 9:51 AM Go to last post