Ext: Q&A

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  1. Question Unanswered: Grid with custom elements - (1 Participant)

    Hello, I am supposed to create a grid displaying custom elements with data from a store, each containing a timestamp. I would like the grid to...

    Started by itmsupport, 17 Dec 2012 10:47 PM
    grid, grouping, store
    • Replies: 1
    • Views: 519
    18 Dec 2012 6:16 AM Go to last post
  2. Answered: How to validate data in a grid when the server sends invalid data - (1 Participant)

    I have a simple grid with an email column. The editor for this field has the vtype "email". The server sends invalid data to the grid like ",," as...

    Started by torsten.t, 13 Dec 2012 5:28 AM
    • Replies: 2
    • Views: 542
    18 Dec 2012 5:40 AM Go to last post
  3. Unanswered: remove window modal - issue - (1 Participant)

    I have created a window.. and applied modal:true to it when i press "esc" key.. window gets closed ./.. and the modal gets removed... but when I...

    Started by deepakpoda2000, 18 Dec 2012 4:38 AM
    • Replies: 2
    • Views: 341
    18 Dec 2012 5:20 AM Go to last post
  4. Answered: "This" is not defined in a grid. How to get a reference of a grid? - (2 Participants)

    I have a simple grid which is just defined. Ext.define("Abc.util.Test", { extend: "Ext.panel.Panel", Later I want to use this defined grid and...

    Started by torsten.t, 18 Dec 2012 4:14 AM
    • Replies: 2
    • Views: 316
    18 Dec 2012 4:33 AM Go to last post
  5. Unanswered: Dynamic grid paging - (1 Participant)

    Hi, I am using dynamic grid using this plugin, http://www.sencha.com/forum/showthread.php?242594-Dynamic-grid-with-dynamic-model I want to...

    Started by sencha.user, 13 Dec 2012 6:32 AM
    • Replies: 7
    • Views: 1,531
    18 Dec 2012 4:30 AM Go to last post
  6. Answered: Dynamic grid grouping - (2 Participants)

    Hi, I have a combo box with some fields and want to select grouping field from it dynamically. When I select a field in combo box, it sends that...

    Started by sencha.user, 11 Dec 2012 12:58 AM
    • Replies: 6
    • Views: 1,537
    18 Dec 2012 4:15 AM Go to last post
  7. Unanswered: ItemTPL - (1 Participant)

    Added a delete and edit button to my itemtpl. Wanting to listen for clicks on selectionchange. If (evt.getTarget('#deleteBtn'){ ...

    Started by pedulla08, 17 Dec 2012 11:28 AM
    • Replies: 1
    • Views: 422
    18 Dec 2012 3:35 AM Go to last post
  8. Unanswered: PagingScroller scrolls to top on refresh - (1 Participant)

    I have a problem the scroller for my gridpanel. I have application that will trigger a refresh of the grid after edit of a cell is comitted to the...

    Started by LarssaAndin, 14 Dec 2012 3:03 AM
    • Replies: 2
    • Views: 527
    18 Dec 2012 1:38 AM Go to last post
  9. Answered: CellEditing tooltip - (1 Participant)

    I'm want to give the users a tip on how to fill certain cells in a grid with cell editor pluging. I came up with this: plugins:...

    Started by LeonM, 13 Dec 2012 1:07 PM
    • Replies: 2
    • Views: 580
    18 Dec 2012 12:19 AM Go to last post
  10. Unanswered: Grid.show() button works... but not first time?

    I ran into the wierdest little problem, I have a button to hide/show a grid... based on the text of the button which changes itself (the description...

    Started by mice-pace, 17 Dec 2012 6:27 PM
    button, doesn't show, grid, hide, show
    • Replies: 1
    • Views: 694
    17 Dec 2012 7:18 PM Go to last post
  11. Unanswered: How to change the image of a ActionColumn on click - (1 Participant)

    Hi I have a action column and i need to change the icon and tool tip on click of it (set of three icons of involved), and also call a javascript...

    Started by Vijayasaharan, 17 Dec 2012 12:25 PM
    • Replies: 1
    • Views: 340
    17 Dec 2012 7:12 PM Go to last post
  12. Answered: Ext.form.basic.LoadRecord() Event listener - (1 Participant)

    Is there an event that gets fired when a record is loaded for a form Ext.form.basic.LoadRecord(record)? Currently I set a record and then manually...

    Started by JSimko, 17 Dec 2012 10:51 AM
    • Replies: 2
    • Views: 578
    17 Dec 2012 1:55 PM Go to last post
  13. Unanswered: Important: When can we expect the ExtJS 4.2 release? - (6 Participants)

    Hi Ext DevTeam, few weeks ago we migrated our large web app based on Ext 3.4 to the last available Ext 4.1.1 version. I know this problem was...

    Started by qwikso, 18 Oct 2012 8:38 AM
    • Replies: 7
    • Views: 7,952
    17 Dec 2012 1:40 PM Go to last post
  14. Answered: setActiveTab doesn't set the active tab when there's no existing tab - (1 Participant)

    I am working on a project where I have a tab panel with no tabs, and then a button or two that when clicked create a tab in the tabpanel. The problem...

    Started by jlawton, 17 Dec 2012 1:11 PM
    setactivetab, tabpanel
    • Replies: 2
    • Views: 1,439
    17 Dec 2012 1:19 PM Go to last post
  15. Unanswered: Question on stacked bar chart - (1 Participant)

    Hi, I am new to ExtJs and wanted to evaluate it for a chart generation need that i have in my project. I need to generate a chart for an...

    Started by Unnipsp, 15 Dec 2012 9:46 AM
    • Replies: 2
    • Views: 708
    17 Dec 2012 10:40 AM Go to last post
  16. Unanswered: Splitter in Vbox panel can't be selected - (1 Participant)

    Hi, Any reason my splitter cannot be selected for resizing? (the splitter is shown, but cannot be selected to resize the panels) Thanks Rick...

    Started by rbraddy, 15 Dec 2012 4:03 PM
    • Replies: 2
    • Views: 581
    17 Dec 2012 9:33 AM Go to last post
  17. Answered: Cannot Get Ext.ux.Carousel Example To Work - (1 Participant)

    I was wanting to improve the user experience of web apps "welcome" page. I am interested in using the Ext carousel. However, I am unable to make the...

    Started by rkanemeier, 15 Dec 2012 6:43 PM
    • Replies: 2
    • Views: 592
    17 Dec 2012 8:36 AM Go to last post
  18. Unanswered: How can I hide the Refresh button from the Paging Toolbar control in Sencha Architect - (1 Participant)

    I added the Paging Toolbar to my view but I would like to hide or remove the little Refresh button in the toolbar. I cannot seem to find a property...

    Started by cswsteve, 15 Dec 2012 11:30 AM
    • Replies: 1
    • Views: 419
    17 Dec 2012 7:52 AM Go to last post
  19. Answered: Add items to panel and columns to grid dynamically - (1 Participant)

    Hi, I am usinf ExtJs 4.1 and trying to add items to panel and columns to grid dynamically. My Requirement MainPanel |____DynamicPanel (1.i...

    Started by nil5286, 15 Dec 2012 11:18 AM
    dynamic add columns, dynamic add items, extjs 4.1
    • Replies: 1
    • Views: 2,025
    17 Dec 2012 7:50 AM Go to last post
  20. Unanswered: Sending field backing Ext.data.Model object on form submit - (1 Participant)

    I have a form with a combobox/multiselect/itemselector and I would like to send the whole Ext.data.Model backing object instead of the valueField. ...

    Started by grabka, 15 Dec 2012 8:56 AM
    • Replies: 1
    • Views: 473
    17 Dec 2012 7:45 AM Go to last post