Ext: Q&A

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  1. Answered: File Upload successful .... screen still masked! - (1 Participant)

    From what I can see my files are being uploaded successfully. They are on the server. I'm returning a JSON response in "text/html" format like...

    Started by mjhaston, 28 Feb 2013 11:01 AM
    • Replies: 1
    • Views: 1,933
    28 Feb 2013 11:16 PM Go to last post
  2. Unanswered: Performance issue in IE 8 - (2 Participants)

    Hi All, when i try to access the grid which is having 1000 records in IE 8, It takes 25 to 30 seconds. Same 1000 records when i try to access...

    Started by renganathan, 25 Feb 2013 10:53 PM
    • Replies: 9
    • Views: 2,459
    28 Feb 2013 11:14 PM Go to last post
  3. Question Unanswered: ExtJS4 GridView panel : Adding a subheader row - (2 Participants)

    Hello We have a requirement where we need to add a row between the Grid Header row and Grid Data rows. The sub header row will contain some...

    Started by kalpesh_shirodker, 31 Jan 2012 9:27 PM
    extjs4, grid.panel, gridview
    • Replies: 4
    • Views: 3,108
    28 Feb 2013 10:53 PM Go to last post
  4. Unanswered: Is it possible to autocreate Models based on the JSON schema from a REST server? - (1 Participant)

    My REST api, django-tastypie, provides a nice schema for each model: { "allowed_detail_http_methods": , "allowed_list_http_methods": , ...

    Started by justinzane, 15 May 2012 10:47 AM
    json, model, proxy, restful, store
    • Replies: 1
    • Views: 1,996
    28 Feb 2013 4:45 PM Go to last post
  5. Unanswered: Pasting Multiple Rows in Editable Grid - (1 Participant)

    I have an editable grid that I need to be able to paste multiple lines at once. For example, if I copy 2 lines out of MS Word, I want to be able to...

    Started by mmuoio, 28 Feb 2013 8:11 AM
    editable, grid, multiple, paste, row
    • Replies: 1
    • Views: 1,058
    28 Feb 2013 3:35 PM Go to last post
  6. Answered: Data and multiple users. - (1 Participant)

    We are considering using Sencha Ext JS for our next commercial project and I have a question that I can't seem to find the answer to by searching...

    Started by mherbold, 28 Feb 2013 11:04 AM
    • Replies: 1
    • Views: 446
    28 Feb 2013 3:25 PM Go to last post
  7. Unanswered: TabIndex issue with multipble grids and dom form elements!

    Hi, I am trying to tab on the page through all the files. Unfortunatley, I can't tab out of the ExtJS created grids and if I am out of it, I can't...

    Started by ZeroInfinity, 28 Feb 2013 1:05 PM
    grid, tab, tabindex
    • Replies: 0
    • Views: 631
    28 Feb 2013 1:05 PM Go to last post
  8. Unanswered: Dynamically generated tree Panel - (1 Participant)

    Hi, I tried to generate a dynamic tree by looping through a json object. The tree is generated but the loop keeps duplicating the nodes already...

    Started by lucrativeu, 26 Feb 2013 11:51 PM
    • Replies: 1
    • Views: 397
    28 Feb 2013 1:03 PM Go to last post
  9. Question Unanswered: Excel Copy Down Functionality In Grid - (1 Participant)

    I have been given a requirement to include some "Excel like" spreadsheet functionality within an Ext Grid component. I need to be able to do two...

    Started by dfox-lemans, 28 Feb 2013 10:29 AM
    copy down, excel, grid, spreadsheet
    • Replies: 2
    • Views: 1,012
    28 Feb 2013 1:02 PM Go to last post
  10. Unanswered: invalidCls is not getting applied for the textbox fieldLabel - (1 Participant)

    invalidCls is not getting applied for the textbox fieldLabel. Can anyone please let me know how to apply the invalidCls for textBox field label also?

    Started by girish.arjunagi, 26 Feb 2013 10:09 PM
    • Replies: 1
    • Views: 513
    28 Feb 2013 10:25 AM Go to last post
  11. Unanswered: highlight scatter plot point on click

    I'm having trouble with what I thought would be a simple task. I have a scatter plot and I want to be able to click on a point to highlight it (and...

    Started by alex9311, 28 Feb 2013 9:42 AM
    css, highlight, itemclick
    • Replies: 0
    • Views: 745
    28 Feb 2013 9:42 AM Go to last post
  12. Answered: addRowCls() issue, no change visible - (1 Participant)

    I'm trying to change a given row in my grid so that it is green. I'm using the addRowCls() function: ...

    Started by alex9311, 27 Feb 2013 4:02 PM
    cls, css, row
    • Replies: 2
    • Views: 1,912
    28 Feb 2013 9:12 AM Go to last post
  13. Exclamation Unanswered: Browser error ? - (1 Participant)

    Hi, I'm facing a problem I don't understand. I installed Firefox and Chrome on my computer, to scompare results while developping. On Chrome,...

    Started by sencha-dev2, 28 Feb 2013 2:17 AM
    browser, error
    • Replies: 1
    • Views: 1,037
    28 Feb 2013 8:36 AM Go to last post
  14. Unanswered: Turn off Prefetch for Buffered Grids? - (1 Participant)

    Buffered grids always do 3 queries, for a total of 3 pages at the initial load. This is 2 unnecessary queries against our database since in most...

    Started by kerbo, 26 Feb 2013 11:30 AM
    • Replies: 8
    • Views: 954
    28 Feb 2013 8:35 AM Go to last post
  15. Unanswered: Grid filter list with visible and value fields - (1 Participant)

    This is the code form the documentation var filters = Ext.create('Ext.ux.grid.GridFilters', { ... filters: }] });

    Started by darkhorni, 28 Feb 2013 4:06 AM
    • Replies: 1
    • Views: 576
    28 Feb 2013 7:18 AM Go to last post
  16. Unanswered: Ext Core ie9 support - (2 Participants)

    Is there a version of Ext-Core that supports ie9 coming? The current latest version reports ie9 as ie6 and all animations are broken. I've...

    Started by eli_s, 1 Aug 2011 5:06 AM
    • Replies: 2
    • Views: 1,874
    28 Feb 2013 7:01 AM Go to last post
  17. Answered: focus grid row - (1 Participant)

    Hi I am using xtype: 'gridpanel', store: store, id:'fId', columns: For radio button render i am using this function

    Started by arul_css, 28 Feb 2013 5:07 AM
    • Replies: 4
    • Views: 727
    28 Feb 2013 6:55 AM Go to last post
  18. Unanswered: Pivot table - (2 Participants)

    Hi, is there some dynamic pivot table in extjs, something like this:...

    Started by simon, 28 Feb 2013 12:32 AM
    • Replies: 2
    • Views: 662
    28 Feb 2013 6:08 AM Go to last post
  19. Unanswered: Charts: remove as series using chart.series.getAt(0) how? - (1 Participant)

    Hello how can I remove a series from a chart, I know that I can get the series object using getAt(0) or getAt(1) depending on how many serieses I got...

    Started by mhmda, 23 Feb 2013 11:46 PM
    • Replies: 2
    • Views: 546
    28 Feb 2013 4:43 AM Go to last post
  20. Answered: TreePanel within TabPanel within a window fails to create the second time - (1 Participant)

    Hello, after banging my head against the wall for 3 hours straight I came here looking for guidance:) I have an application which is written...

    Started by wojteks27, 25 Feb 2013 5:12 AM
    • Replies: 6
    • Views: 1,909
    28 Feb 2013 1:37 AM Go to last post