Ext: Q&A

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  1. Unanswered: Error in Proxy - reader has no read method - (1 Participant)

    I have a store which works fine upto the point in Server.js where it uses the reader.read() method: In the Server.js, the response parameter has the...

    Started by sarabjeetd, 9 May 2012 11:30 AM
    • Replies: 2
    • Views: 699
    9 May 2012 4:38 PM Go to last post
  2. Answered: Unminified version of docs application? - (1 Participant)

    Is there an unminified version of the Sencha docs app (http://docs.sencha.com/) available for download anywhere? I am curious about the code.

    Started by whirling dervish, 9 May 2012 12:10 PM
    docs, examples
    • Replies: 1
    • Views: 1,015
    9 May 2012 3:51 PM Go to last post
  3. Unanswered: Ext.CheckColumn error in IE8, okay in firefox - (3 Participants)

    Guys, i hope you can help me with this. Below is my code. The gridpanel is rendered correctly however, when i tried to click on a cell with a...

    Started by francorobles, 17 Nov 2011 6:02 PM
    • Replies: 6
    • Views: 1,461
    9 May 2012 2:51 PM Go to last post
  4. Unanswered: how to get the editor in an item of grid panel? - (1 Participant)

    Hey , guys! I want to get the editor's store. But I don't know how to get the editor. items: { id : 'tableName', text : "Table Name",...

    Started by chenzhaoplus, 7 May 2012 11:52 PM
    • Replies: 1
    • Views: 455
    9 May 2012 2:25 PM Go to last post
  5. Answered: Is it possible to change background colour of a single grid cell - (1 Participant)

    I need to change the colour of a grid cell based on the value passed into the render function. eg. render: function(val){ return ... } ...

    Started by silcreval, 9 May 2012 1:43 PM
    • Replies: 1
    • Views: 992
    9 May 2012 2:03 PM Go to last post
  6. Answered: Date field normalization

    The current date field implementation performs a date normalization on the input value. For example, if you type in 5/32/2012, it changes the value...

    Started by kkleinwi, 9 May 2012 9:06 AM
    • Replies: 1
    • Views: 686
    9 May 2012 11:30 AM Go to last post
  7. Unanswered: How to get the index of selected row after each Sort? - (1 Participant)

    According to my rquirement I want to get the index of the selected row of a grid, whenever a sort event  (the default one of EXT JS4...

    Started by Satakshi, 5 May 2012 11:02 PM
    • Replies: 1
    • Views: 781
    9 May 2012 10:56 AM Go to last post
  8. Unanswered: Charting & TimeAxis

    Hello. I'm a beginner using Ext, and as I tried building charts with a Time axis, I noticed the following behavior. If one do not specify the...

    Started by rdunklau, 9 May 2012 7:10 AM
    charting, date, ticks, time axis
    • Replies: 0
    • Views: 797
    9 May 2012 7:10 AM Go to last post
  9. Unanswered: Where is Ext.ux.tree.TreeGrid - (2 Participants)

    Hi, does Ext.ux.tree.TreeGrid still exist in Ext 4.x or is it replaced by the treePanel? I checked through the examples/ux folder, it is not there...

    Started by xun, 8 May 2012 1:37 PM
    • Replies: 3
    • Views: 2,027
    9 May 2012 6:34 AM Go to last post
  10. Unanswered: Portal How to get state of individual portal - (2 Participants)

    I am using Extjs 4 portal example. http://docs.sencha.com/ext-js/4-0/#!/example/portal/portal.html I want to save the state of the individual...

    Started by AtulDawkhare, 12 Apr 2012 10:55 PM
    • Replies: 7
    • Views: 1,327
    9 May 2012 6:27 AM Go to last post
  11. Unanswered: EXTJS 4.1 : grid data is not shown properly if used in Ext.window.Window - (1 Participant)

    If datagrid is useddirectly in browser window the grid data is shown properly. But if grid is rendered inside Ext.window.Window, grid data is not...

    Started by parasharsh, 8 May 2012 7:15 AM
    • Replies: 2
    • Views: 1,412
    9 May 2012 6:12 AM Go to last post
  12. Unanswered: Problem with horizontal and vertical scroll bars in Grid panel - (1 Participant)

    Hi, I am using ExtJS 4.0.7. I am having a consistent problem with scroll bars in my application. I have four tabs and each tab have a grid...

    Started by suryanarendra, 8 May 2012 11:17 AM
    • Replies: 3
    • Views: 1,583
    9 May 2012 5:34 AM Go to last post
  13. Unanswered: Showing External web page in ExtJS window - (2 Participants)

    Hi, Is there any way to show external web page in the ExtJS window? Regards, Shravan J

    Started by sencha99999, 8 May 2012 7:05 AM
    • Replies: 3
    • Views: 2,350
    9 May 2012 5:28 AM Go to last post
  14. Unanswered: activeItem and cardLayout

    Hi. I am trying to set an activeItem for a cardlayout. I know that after everything is laid out one would use...

    Started by sudo rm -rf /, 9 May 2012 5:21 AM
    • Replies: 0
    • Views: 380
    9 May 2012 5:21 AM Go to last post
  15. Unanswered: URL Change - (1 Participant)

    I have an menu in ExtJs 4 and when clicked on one button I want to change the url on the page for example: start url: http://something/index.html...

    Started by mrhomer, 9 May 2012 1:56 AM
    • Replies: 1
    • Views: 554
    9 May 2012 4:40 AM Go to last post
  16. Unanswered: Ext.grid.ColumnModel is not a constructor - (2 Participants)

    I am quite new to extjs..and I installed ext js4 in my server. I get the following error. Not sure what it means: Ext.grid.ColumnModel is...

    Started by surajan, 29 Apr 2012 9:15 AM
    extjs4
    • Replies: 2
    • Views: 3,550
    9 May 2012 3:07 AM Go to last post
  17. Unanswered: Collapsed pannels are jerky - (1 Participant)

    I have a few expandable panels in my layout that begin collapsed. It seems that these panels when opened, especially for the first time, have very...

    Started by balyho0o, 7 May 2012 2:07 PM
    animation, collapsible
    • Replies: 2
    • Views: 1,147
    9 May 2012 2:57 AM Go to last post
  18. Unanswered: PagingGridScroller not load the next page - (1 Participant)

    Greetings to All, I have a window that displays a grid which contains a remote store, according to the examples I saw it set to be infinite, however...

    Started by adrianbj, 4 May 2012 3:18 PM
    • Replies: 1
    • Views: 865
    9 May 2012 2:19 AM Go to last post
  19. Unanswered: How to extend Ext.data.Operation - (1 Participant)

    I need to provide my own implementation of Ext.data.Operation's commitRecords method for many of my app's data stores. Ext.data.Operation is a...

    Started by ejerrywest, 8 May 2012 8:16 PM
    commitrecords, data proxy, operation
    • Replies: 2
    • Views: 1,282
    9 May 2012 12:26 AM Go to last post
  20. Answered: Some combobox and store issues

    I'm doing something wrong with a store and a combobox and I think it has something to do with how it loads, but I can't tell how to solve it with the...

    Started by toxkillfraex, 9 May 2012 12:05 AM
    combobox, loading, parameters, store
    • Replies: 1
    • Views: 836
    9 May 2012 12:24 AM Go to last post