Ext: Discussion

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  1. Unable to extend basic form - (1 Participant)

    Ext.define('Ext.ux.form.Panel', { extend: 'Ext.form.Basic', alias: 'widget.formpanel' }); Ext.onReady(function() {...

    Started by mmartz, 28 Apr 2011 10:44 AM
    • Replies: 3
    • Views: 780
    28 Apr 2011 10:55 AM Go to last post
  2. Exclamation Reload Store in EXT JS 4 - (2 Participants)

    Hi, is anybody know how to reload store in EXT JS 4? i check API for store now it doesn't have reload() in EXT JS 4 API. Please help. Here...

    Started by brajan, 22 Mar 2011 9:26 AM
    • Replies: 4
    • Views: 20,151
    28 Apr 2011 10:14 AM Go to last post
  3. Where to from here? - (3 Participants)

    I hope this doesn't come across as too much of a whiny rant - hoping more just to be a plain facts communication of feedback. I understand the...

    Started by dukeyboy, 28 Apr 2011 1:31 AM
    • Replies: 3
    • Views: 1,090
    28 Apr 2011 10:02 AM Go to last post
  4. Renderer function for the Series

    I am trying to customize the renderer function for the 'series' in StackedBarChart. I want to conditionally color the bars. renderer:...

    Started by m999, 28 Apr 2011 9:07 AM
    barchart, chart, stackedbarchart
    • Replies: 0
    • Views: 956
    28 Apr 2011 9:07 AM Go to last post
  5. store.load() using form submission

    How do I get the dom element from the BasicForm object? In Ext3, I could serialize a form during a call to store.load(). For example, a "Search"...

    Started by harley.333, 28 Apr 2011 8:30 AM
    • Replies: 0
    • Views: 558
    28 Apr 2011 8:30 AM Go to last post
  6. Question Referencing a store from the controller - (2 Participants)

    I would like to to process the load event of a store. In the old style it was done by adding a listener to the store: listeners: { ...

    Started by matteoli, 27 Apr 2011 1:06 PM
    controller, mvc, store
    • Replies: 5
    • Views: 1,463
    28 Apr 2011 7:43 AM Go to last post
  7. Grid feature of type 'group' with RowExpander plugin - (1 Participant)

    Interesting, just tested the Ext.grid.Panel with grid.feature of type 'group' and with the Ext.ux.RowExpander plugin on ExtJS4B3, I want sth like in...

    Started by vadimv, 15 Apr 2011 8:20 AM
    • Replies: 3
    • Views: 4,645
    28 Apr 2011 7:38 AM Go to last post
  8. Image Sprites in Ext.draw

    What I am trying to do is the following: by specifying a rendering function for a Column type series in a chart, I am trying to give the columns a...

    Started by daanlib, 28 Apr 2011 7:09 AM
    • Replies: 0
    • Views: 1,018
    28 Apr 2011 7:09 AM Go to last post
  9. Grouped Grid View 2.x vs 4.x performance? - (1 Participant)

    Is it just me, or is performance of grouped data grids significantly worse in 4.x compared to 2.x? With a few thousand rows in various groups I get...

    Started by jfizer, 27 Apr 2011 12:10 PM
    • Replies: 1
    • Views: 832
    28 Apr 2011 7:05 AM Go to last post
  10. Question Exception triggered in ext-debug-all.js - (3 Participants)

    I am porting from 3 to 4, and my code is getting the following error in Chrome: ext-debug-all.js:5741 Uncaught TypeError: Cannot read property...

    Started by JonathansCorner.com, 6 Apr 2011 10:02 AM
    • Replies: 7
    • Views: 1,167
    28 Apr 2011 6:54 AM Go to last post
  11. Exclamation How to refreshing the total record count in paging toolbar - (1 Participant)

    Hi, After repainting the grid with the new store data, I don't know how to refresh total record count in the paging toolbar. I want to do this...

    Started by SenthilMahalingam, 27 Apr 2011 2:40 PM
    pagingtoolbar
    • Replies: 2
    • Views: 2,218
    28 Apr 2011 6:32 AM Go to last post
  12. wrapping jsonreader around xmlreader - (1 Participant)

    I need to communicate with some server components which can provide json required by my stores as values of xml elements. Is it possible to wrap...

    Started by valfumble, 27 Apr 2011 1:46 PM
    json reader, xml reader
    • Replies: 1
    • Views: 1,108
    28 Apr 2011 6:03 AM Go to last post
  13. Cool GridPanel Column Size Based on Length of Column Name

    Hi everybody! I've tried many things but can't seem to figure this out. Maybe someone can help me. I have some long column names that are being...

    Started by anonymoose, 27 Apr 2011 7:20 AM
    column, grid, size, width
    • Replies: 1
    • Views: 1,446
    28 Apr 2011 5:55 AM Go to last post
  14. Chart item events not working

    I know this is something in my code since the example works but I can't find it. When I used the below code, none of the item events fire when I...

    Started by jonwane27, 28 Apr 2011 4:18 AM
    • Replies: 0
    • Views: 690
    28 Apr 2011 4:18 AM Go to last post
  15. Ext ToolTip to stay when hover over

    I have a button at which when the user hovers over I display a tooltip. function createTooltp(toolTipId) { tooTip = new Ext.ToolTip({ ...

    Started by oneofthelions, 28 Apr 2011 2:11 AM
    autohide, content, target, tooltip
    • Replies: 0
    • Views: 1,846
    28 Apr 2011 2:11 AM Go to last post
  16. DirectProxy & buffered Store

    Hi, Is it possible to use buffered Store & DirectProxy? How to do it? Thanks in advance!

    Started by Antronak, 28 Apr 2011 1:50 AM
    • Replies: 0
    • Views: 400
    28 Apr 2011 1:50 AM Go to last post
  17. Issue to define Store in MVC application - (2 Participants)

    I have a strange issue when I define Store in MVC application. If I follow documentation of Ext.data.Store or MVC guide I must write: ...

    Started by metfan, 27 Apr 2011 5:19 AM
    • Replies: 3
    • Views: 2,888
    28 Apr 2011 12:00 AM Go to last post
  18. Beta3 examples app.js: 558K? 389K? 450k? - (4 Participants)

    I'm confused about the sizes of the app.js in each beta3 app examples: feed-viewer: 558K nested-loading: 389K simple: 450K Why are so big?...

    Started by ssamayoa, 15 Apr 2011 1:21 PM
    • Replies: 5
    • Views: 1,486
    27 Apr 2011 7:52 PM Go to last post
  19. TreePanel expandAll()

    I have a tree where there is an event "afterRender" that after the Tree first loads and renders all the nodes are expanded. This works fine. However,...

    Started by zillabyte, 27 Apr 2011 7:14 PM
    • Replies: 0
    • Views: 1,385
    27 Apr 2011 7:14 PM Go to last post
  20. chart and tabpanel in table layout

    Hello, I am Extjs 4 final release and i found a weird issue with charts and tabpanels in a table layout. I have a viewport that uses a table...

    Started by hgcphoenix, 27 Apr 2011 6:54 PM
    • Replies: 0
    • Views: 717
    27 Apr 2011 6:54 PM Go to last post