Ext: Q&A

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  1. Unanswered: Property grid columns not resizable... - (2 Participants)

    Hi, I'm using a property grid and unfortunately the columns are not resizable. I've checked in the "Ext.grid.property.HeaderContainer" class and...

    Started by koblass, 27 Jan 2012 4:44 AM
    • Replies: 4
    • Views: 1,207
    24 Oct 2012 12:28 AM Go to last post
  2. Unanswered: Editable, multiselect combobox. - (1 Participant)

    I have created a custom component extended from combobox. It has a couple of requirements: is multiSelect needs checkboxes You need to be able...

    Started by VDP, 18 Oct 2012 11:42 PM
    • Replies: 2
    • Views: 854
    23 Oct 2012 11:45 PM Go to last post
  3. Unanswered: Problem with my uploader, I can't upload files like 10+Mb - (2 Participants)

    Hi, I have an uploader that upload files like -1Mb fine, but if I try a 18Mb or 69Mb, it doesn't work. I don't understand why my C# upload method is...

    Started by Elfayer, 18 Oct 2012 4:48 AM
    • Replies: 3
    • Views: 724
    23 Oct 2012 11:16 PM Go to last post
  4. Unanswered: Best practice for creating new themes - (2 Participants)

    Hi We are working on our own theme and have found that basing it on the ext4/default and overriding variables or creating new UIs (as explained in...

    Started by thomasandersen, 15 Oct 2012 10:01 AM
    theme
    • Replies: 6
    • Views: 978
    23 Oct 2012 11:01 PM Go to last post
  5. Unanswered: Calendar control - (1 Participant)

    HI All, I am using ExtJs 4.1 framework and I want to use Calendar control. I want to use the most advance Calendar control which should allow me...

    Started by webfriend13, 23 Oct 2012 8:48 PM
    calendar, calendar extjs, calendar task, calendarpicker
    • Replies: 1
    • Views: 1,866
    23 Oct 2012 11:00 PM Go to last post
  6. Answered: Property grid - changing propertyNames dynamically

    I'm trying to use my PropertyGrid component in Sencha Architect with different objects, so the set of properties it is supposed to display is not...

    Started by akopov, 23 Oct 2012 3:18 PM
    component, propertygrid, sencha architect
    • Replies: 1
    • Views: 1,172
    23 Oct 2012 10:38 PM Go to last post
  7. Unanswered: TreeGrid not showing labels ...

    Hey guys .. Need a little help with my problem ... The tree renders but columns are empty: here is my model code:

    Started by armandoxxx, 23 Oct 2012 10:13 AM
    • Replies: 1
    • Views: 569
    23 Oct 2012 10:09 PM Go to last post
  8. Unanswered: How to pass parameter/model between xmlStore? - (1 Participant)

    I got two xmlStore. 1. The first store(A) contain two model: -BusID -BusName 2. The second store(B) contain two model as well: ...

    Started by Kitdo, 15 Oct 2012 10:57 PM
    sencha touch 2.0 mvc
    • Replies: 2
    • Views: 759
    23 Oct 2012 8:35 PM Go to last post
  9. Unanswered: rowexpand and rezise grid height - (3 Participants)

    Hello I am using grid with rowexpander plugin. when i expand my row i show image. but i dont know how can i configure my grid that when i expand...

    Started by lukasw44, 4 Sep 2012 11:47 AM
    rowexpander
    • Replies: 3
    • Views: 1,479
    23 Oct 2012 5:54 PM Go to last post
  10. Answered: Create store in controller, pass it to views - (1 Participant)

    Hey all, I have a function (createStore) which creates a store based on an existing hardcoded store. I used to have this function defined in several...

    Started by alex9311, 18 Oct 2012 2:20 PM
    componentquery, grid, mvc, reconfigure, store
    • Replies: 2
    • Views: 2,297
    23 Oct 2012 4:55 PM Go to last post
  11. Unanswered: Replace Panel with Another Panel - (3 Participants)

    I'm a newbie to ExtJS and trying to build a function that will replace one panel with another. I've read through the documentation and tried various...

    Started by uberRobot, 19 Oct 2012 6:58 AM
    find panel parent, replace panel
    • Replies: 5
    • Views: 1,349
    23 Oct 2012 2:08 PM Go to last post
  12. Unanswered: How to hide and show a form.panel - (2 Participants)

    Can anyone help me to hide a form.panel and show the same form.panel on some event fired. I have one form.panel "NotificationTreePanel", in this...

    Started by raghuprassad, 23 Oct 2012 10:25 AM
    • Replies: 2
    • Views: 536
    23 Oct 2012 1:23 PM Go to last post
  13. Unanswered: Ext link button? - (2 Participants)

    hi, is it possible to have a button that essentially just a html link with all the events, but none of of button rendering? <a...

    Started by xun, 9 Mar 2012 1:19 PM
    • Replies: 4
    • Views: 6,390
    23 Oct 2012 12:28 PM Go to last post
  14. Unanswered: Refreshing a Treepanel - (1 Participant)

    I'm trying to refresh a TreePanel so any records updated in the store will sync: panel.getStore().sync(); panel.getStore().load();...

    Started by neurodon, 23 Oct 2012 10:29 AM
    • Replies: 3
    • Views: 570
    23 Oct 2012 12:07 PM Go to last post
  15. Unanswered: Radar chart repeats value on the concentric circles when the max value<10 - (1 Participant)

    Hi, I am facing 2 problems with radar chart: 1. When I want to display data, such that the maximum data value is less than 10, the values...

    Started by cahello, 19 Oct 2012 8:02 AM
    • Replies: 4
    • Views: 1,549
    23 Oct 2012 11:20 AM Go to last post
  16. Unanswered: Uncaught TypeError: Cannot read property 'headerCt' of undefined - (2 Participants)

    Hi I append a add button for my grid panel with rowediting plugin onButtonClick: function(button, e, options) { var rowEditing =...

    Started by nimaous, 19 Jun 2012 2:06 AM
    • Replies: 4
    • Views: 2,834
    23 Oct 2012 10:45 AM Go to last post
  17. Unanswered: how to retrieve data from a store json and save it in a gobal variable .. - (2 Participants)

    how to retrieve data from a store json and save it in a gobal variable .. i am getting data from a store ... i am able to loop through the json...

    Started by fmuke, 19 Oct 2012 7:54 AM
    • Replies: 6
    • Views: 2,318
    23 Oct 2012 9:39 AM Go to last post
  18. Post Answered: Single controller with multiple instances of same components - (2 Participants)

    We are building an application where we show a tree and on right click of the tree node, we have an option to open up a Properties panel. Now it is a...

    Started by nareshmoorthy, 23 Oct 2012 4:55 AM
    • Replies: 4
    • Views: 660
    23 Oct 2012 9:02 AM Go to last post
  19. Unanswered: TreeStore reloads all data when expanding item - (1 Participant)

    Hi there, i have two-column treegrid, my json is allmost similar to treegrid.js example. Treegrid can not display children and when expanding item,...

    Started by desp, 22 Oct 2012 5:26 AM
    • Replies: 2
    • Views: 480
    23 Oct 2012 7:32 AM Go to last post
  20. Unanswered: Faster 'reload' of a Treepanel data store? - (1 Participant)

    Hello, I am building an application that uses a Treepanel/Treestore for a threaded comments feature. Its supposed to update in real time (kind of...

    Started by neurodon, 23 Oct 2012 5:41 AM
    • Replies: 6
    • Views: 777
    23 Oct 2012 7:32 AM Go to last post