Ext: Discussion

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  1. mvc - menu to load different views in the viewport center - (4 Participants)

    Hi guys! I'm new to extjs4 and mvc, but not to Extjs.Until now I have developed with extjs3. I have a single page app, with toolbar in the...

    Started by wiulma, 3 May 2013 3:11 AM
    • Replies: 5
    • Views: 1,404
    6 May 2013 4:17 PM Go to last post
  2. [4.2] store ignores autoLoad setting

    http://docs.sencha.com/extjs/4.2.0/#!/api/Ext.data.Store-cfg-autoLoad I can confirm that store still ignores the autoLoad setting in 4.2. Is...

    Started by LesJ, 6 May 2013 8:17 AM
    • Replies: 2
    • Views: 415
    6 May 2013 11:30 AM Go to last post
  3. Extjs Ajax request gets cancelled when firing event to close window - (2 Participants)

    I have a requirement where on close of a window I have send a request to the server to do a set of operations. For this i am using the ajax...

    Started by Anil_Pandey, 2 May 2013 9:07 PM
    ajax call, ajax call cancel
    • Replies: 2
    • Views: 948
    6 May 2013 10:37 AM Go to last post
  4. Post Forcing windows to become draggable dynamically - (1 Participant)

    If you have the draggable config option in your window set to false but you want your window to become draggable later through an event listener then...

    Started by Perceptive, 2 May 2013 8:06 AM
    draggable, window
    • Replies: 1
    • Views: 480
    6 May 2013 10:34 AM Go to last post
  5. Controllers, View in requires: [] and App performance - (1 Participant)

    Hello, i am quite new working with Ext 4.2 MVC, and i'm a bit obsessive on best practice and app performance then, now i have a dilemma i...

    Started by xava, 3 May 2013 8:42 AM
    • Replies: 2
    • Views: 503
    6 May 2013 12:10 AM Go to last post
  6. Python script for SVG to PNG conversion with Extjs - (1 Participant)

    Hi, I'm trying to save a chart by converting SVG to PNG with a Python script. So I start storing the svg data in a variable with : var svgdata...

    Started by skylinezpromise, 2 May 2013 5:34 AM
    chart, extjs 3 and 4.1, python, save chart, server side
    • Replies: 1
    • Views: 1,208
    3 May 2013 7:15 PM Go to last post
  7. Grid Serverside Filterring for 90000 Records - (1 Participant)

    I have a grid with large data set(90,000 records). So I was doing serverside pagination and sorting. I completed that part. Now i am trying to...

    Started by paritalak, 2 May 2013 9:13 AM
    • Replies: 4
    • Views: 451
    3 May 2013 7:26 AM Go to last post
  8. Getting Uncaught SyntaxError: Unexpected token . while creating checkbox in GridPanel - (1 Participant)

    Hi All, I am using ExtJS4.1 and working on to create checkbox in Grid Panel. But I am getting error : Uncaught SyntaxError: Unexpected token . ...

    Started by nitinkalra2000, 2 May 2013 9:52 PM
    • Replies: 1
    • Views: 369
    3 May 2013 6:34 AM Go to last post
  9. Not able to view buttons in Ext.Msg.show - (1 Participant)

    I'm not able to view buttons with below defined code. Getting only the message, nothing else. Ext.onReady(function(){ Ext.BLANK_IMAGE_URL =...

    Started by slmanogar, 1 May 2013 6:10 AM
    • Replies: 1
    • Views: 226
    2 May 2013 11:41 PM Go to last post
  10. how to add textbox in treepanel's node - (1 Participant)

    Hi All, I am using Extjs 4.1. I want to know how to create and add the text box or combo box or text area in tree panel as node. please tell me...

    Started by kkk150984, 1 May 2013 3:29 AM
    form fields, formpamel, treepanel
    • Replies: 2
    • Views: 895
    2 May 2013 8:43 PM Go to last post
  11. Editor Type in Grid Different for Different Cells - (2 Participants)

    Hi! I saw this neat trick in Extjs v.2 for making an editable grid where different cells in a grid column can be of different types, with different...

    Started by Michael Reach, 16 Jun 2012 8:06 PM
    • Replies: 4
    • Views: 1,601
    2 May 2013 5:55 PM Go to last post
  12. Need to draw column chart with -ve y axis - (1 Participant)

    Hi All, I am using ExtJs4.1. I have a requirement where I need to show values in chart even if the values are negative. Like below Here...

    Started by nitinkalra2000, 1 May 2013 4:37 AM
    • Replies: 1
    • Views: 230
    2 May 2013 5:07 PM Go to last post
  13. for vs array-foreach

    See this Ext.Array code fragment. According to jsPerf the most efficient way to iterate over an array or array-like collection is to avoid the...

    Started by LesJ, 23 Feb 2013 1:23 PM
    • Replies: 2
    • Views: 659
    2 May 2013 9:34 AM Go to last post
  14. rowBodyTpl and javascript function

    I use the rowexpander plugin and I need to use the function "FormattaData()" within tpl but it doesn't work. Any solution? Thanks. ......

    Started by nicolabaldo, 2 May 2013 6:39 AM
    • Replies: 1
    • Views: 322
    2 May 2013 6:58 AM Go to last post
  15. Ext.ux.data.proxy.WebSocket: receiveEventMessage(): (No description provided) - (1 Participant)

    I'm using the `Ext.ux.data.proxy.WebSocket` extension, and have the following store definition: Ext.define('ExtMVC.store.StatsWebSocket', {...

    Started by okello, 30 Apr 2013 3:20 AM
    • Replies: 2
    • Views: 570
    1 May 2013 10:38 PM Go to last post
  16. Problem arrives in SmartLegend - (1 Participant)

    My code Like this me.chart = new Ext.create('Ext.chart.Chart', { width: me.width, height: me.height, store: chartStore, animate: me.animate,...

    Started by Jeegnesh, 30 Apr 2013 4:49 AM
    legend problem
    • Replies: 2
    • Views: 474
    1 May 2013 10:37 PM Go to last post
  17. Exclamation Combobox and tpl - Problem with selecting options - (2 Participants)

    Hello, I just made a update to ExtJs 4.0.2a on a lil file, with just one store and combobox. If I configure the combobox without using the tpl...

    Started by explicit_content, 30 Jun 2011 7:16 AM
    combo, combobox, select, template, tpl
    • Replies: 3
    • Views: 2,181
    1 May 2013 5:59 PM Go to last post
  18. how can we align center tabs in tabbed panel - (3 Participants)

    how can we center tabs in tabbed [panel (which by default sets left). thanks vipin mohit

    Started by vipinmohit_sencha, 4 Jun 2012 3:55 AM
    2 Pages
    1 2
    • Replies: 12
    • Views: 1,692
    1 May 2013 5:33 PM Go to last post
  19. Cannot read property 'isTree' of undefined Extjs 4 - (1 Participant)

    I trying to update code from extjs2 to extjs4, but I have an error and something wrong with grid. My Google Chrome browser return error "Cannot read...

    Started by twister0k, 30 Apr 2013 8:05 AM
    extjs 2 to 4, grid, migrate extjs2 to extjs4
    • Replies: 1
    • Views: 637
    1 May 2013 4:58 PM Go to last post
  20. Customize legend to display in vertical + horizontal , without using smartlegend - (1 Participant)

    i'm using Columns Chart. Simply legend=true, then it's display in horizontal manner, if i set to vertical then it's set all data in vertical manner....

    Started by Jeegnesh, 30 Apr 2013 4:48 AM
    legend problem
    • Replies: 1
    • Views: 438
    1 May 2013 4:32 PM Go to last post