Ext: Q&A

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  1. Unanswered: Record set not working - (2 Participants)

    I use a groupping feature on my grid. When I click on a group I simply itterate throught my store and change some properties using set. But the...

    Started by mirkotus, 5 Feb 2014 10:36 PM
    • Replies: 6
    • Views: 484
    6 Feb 2014 6:25 AM Go to last post
  2. Unanswered: How to dynamically generate or reload a tree in treepanel? - (1 Participant)

    I am using extjs 4.2.x with Architecure 3.0.2 and I need help to dynamically generate or reload a tree in the treepanel. I have a MyViewport...

    Started by dlozovsky, 31 Jan 2014 12:30 PM
    • Replies: 1
    • Views: 393
    6 Feb 2014 6:03 AM Go to last post
  3. Unanswered: setDirty not marking a new record dirty - (2 Participants)

    Below is test case in which new records are getting added to grid. For adding these records, there is button - Add. In the handler of the button,...

    Started by netemp, 12 Jul 2012 4:09 AM
    dirty, grid, model, setdirty, store
    • Replies: 4
    • Views: 2,646
    6 Feb 2014 5:14 AM Go to last post
  4. Answered: Find a Record in a Grid Store - (1 Participant)

    Hi Can anyone provide me a solution for the below mentioned issue. I have a Store and applied some filters. when I use Find/findExact...

    Started by Zinnia, 6 Feb 2014 12:06 AM
    • Replies: 2
    • Views: 588
    6 Feb 2014 4:44 AM Go to last post
  5. Unanswered: Filling a custom Panel - (1 Participant)

    Hey all, I am new at Ext JS and think that i didn't understand it... I have create a Model (app/model/ModelItem) and a Store...

    Started by Määx2014, 5 Feb 2014 4:17 AM
    custom panel, loop store
    • Replies: 3
    • Views: 411
    6 Feb 2014 2:35 AM Go to last post
  6. Unanswered:Moved: Ext JS 2.2 grid: column sort problem.

    Started by afmo, 6 Feb 2014 1:37 AM
    • Replies: -
    • Views: -
    6 Feb 2014 1:37 AM Go to last post
  7. Unanswered: How to extend 'Ext.grid.feature.Summary'? - (1 Participant)

    my code: Ext.define('Mytest', { extend: 'Ext.grid.feature.Summary', alias: 'feature.my' }); Ext.define('MyGrid', { ...

    Started by rulon, 3 Feb 2014 12:14 AM
    • Replies: 2
    • Views: 384
    6 Feb 2014 1:03 AM Go to last post
  8. Answered: Horizontal Data inside Ext.view - (2 Participants)

    Hey guys, I want to use Ext.view inside my sencha app which is mapped to a JSONP store. Now i have to display the resultant data...

    Started by ironhide707, 3 Feb 2014 4:36 AM
    • Replies: 3
    • Views: 373
    5 Feb 2014 11:04 PM Go to last post
  9. Unanswered: Blog feed tutorial (getting-started) question - (1 Participant)

    Hi guys I am looking at the source code of this example to learn a bit about sencha handling blog feeds and am wondering what would i need to...

    Started by chocyau2000, 5 Feb 2014 12:15 AM
    blog, rss, sencha, tutorial
    • Replies: 3
    • Views: 528
    5 Feb 2014 10:29 PM Go to last post
  10. Unanswered: EXTJS 4.2 Custom Component - (1 Participant)

    I am trying to build a EXTJS wrapper for a component. It creates a UI block rendered by template (used XTempate). It can have sub blocks that is...

    Started by sandeepan, 5 Feb 2014 10:05 AM
    custom component, data, render, template, update
    • Replies: 3
    • Views: 1,074
    5 Feb 2014 9:11 PM Go to last post
  11. Answered: Error for dynamic text in nested view, non-nested view is ok. - (1 Participant)

    Hi, I am having issue on dynamic text for nested view. However, the same code in non-nested view is ok. Info: OS: Windows 7 Browser:...

    Started by deathgod86, 27 Jan 2014 8:01 AM
    • Replies: 3
    • Views: 242
    5 Feb 2014 8:59 PM Go to last post
  12. Unanswered: How to dynamically add / remove panel tools item ? - (1 Participant)

    Hi, How can I dynamically add / remove panel tools item ? Info: OS: Windows 7 Browser: Safari 5.1.7 Running in normal desktop Win7 Safari...

    Started by deathgod86, 31 Jan 2014 12:45 AM
    • Replies: 2
    • Views: 345
    5 Feb 2014 8:57 PM Go to last post
  13. Unanswered: Paging Toolbar Help - (2 Participants)

    Hey all, I am trying to set up paging for my gridpanel so that it shows 50 records per 'page', I tried using the paging toolbar but when the...

    Started by alejandroNNU, 4 Feb 2014 12:25 PM
    2 Pages
    1 2
    • Replies: 10
    • Views: 690
    5 Feb 2014 7:09 PM Go to last post
  14. Unanswered: How to expand all row with RowExpander automatically. [extjs-4.2.1] - (2 Participants)

    Hello. I want to expand all rows of the grid with RowExpander. I try to use private method toggleRows(), but it is failed. Please tell me...

    Started by mashiki, 5 Jul 2013 4:39 AM
    • Replies: 3
    • Views: 965
    5 Feb 2014 5:12 PM Go to last post
  15. Unanswered: Can't find the correct layout solution to build my page - (1 Participant)

    Hi all, I want to use layout combinations to build a page but i cannot find the good soultion for this: (green and red square is a container...

    Started by explo91, 24 Jan 2014 6:21 AM
    • Replies: 1
    • Views: 212
    5 Feb 2014 3:58 PM Go to last post
  16. Unanswered: How do I set a validator for a field outside of the initialization? (in Controller)? - (1 Participant)

    I find that it's not possible outside of doing the change event, which I find is insufficient and I don't particularly like it. Is there any way...

    Started by undeclared, 30 Jan 2014 9:43 AM
    mvc
    • Replies: 1
    • Views: 369
    5 Feb 2014 2:36 PM Go to last post
  17. Answered: How to display something besides displayField in combobox - (2 Participants)

    I assumed there would be some kind of renderer function for combobox, but there is not. I need to display more than just one of my values in the...

    Started by iamcootis, 5 Feb 2014 12:58 PM
    combobox renderer
    • Replies: 2
    • Views: 258
    5 Feb 2014 1:41 PM Go to last post
  18. Unanswered: How to Apply Load Mask to Grid Panels in Tab Panel? - (1 Participant)

    Hi All, I have two two tab panels. First one having one grid and 2nd one having two grids. I'm destroying the tabs based on condition. When...

    Started by Prasad_Guduri, 5 Feb 2014 10:32 AM
    ext js-4 mvc
    • Replies: 1
    • Views: 289
    5 Feb 2014 12:18 PM Go to last post
  19. Answered: Please help! problem with tree grid! - (2 Participants)

    I have this problem, and I just can't find how to fix it: I drawing a tree grid (treepanel) and it only paints the folder icon, but no information...

    Started by super.rotus, 4 Feb 2014 2:20 PM
    2 Pages
    1 2
    • Replies: 10
    • Views: 650
    5 Feb 2014 10:58 AM Go to last post
  20. Unanswered: What is similar to Flex's States and Transitions

    As a convert from Flex, I am missing the easy, declarative way to define named "states" where components are either visible / invisible, resized,...

    Started by blomasky, 5 Feb 2014 9:50 AM
    • Replies: 0
    • Views: 155
    5 Feb 2014 9:50 AM Go to last post