Ext: Q&A

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  1. Unanswered: Single Model Instance - (1 Participant)

    hi, i've a question about a single model instance. I would like to have a single instance (singleton) of a model and communicate this model...

    Started by mariodavid, 23 Aug 2012 1:14 AM
    • Replies: 6
    • Views: 794
    23 Aug 2012 3:09 PM Go to last post
  2. Wink Answered: When did Ext.util.Observable.addEvents() become obsolete? - (1 Participant)

    I have come to the conclusion that addEvents is useless :) So - supposedly - addEvents "adds the specified events to the list of events which this...

    Started by hansnieuwenhuis, 23 Aug 2012 5:59 AM
    • Replies: 2
    • Views: 463
    23 Aug 2012 12:28 PM Go to last post
  3. Unanswered: mouseover event using architect - (2 Participants)

    Hi All, iam very new to Extjs, developing a simple application using it for starters in 4.1. I have a gridPanel which has one column of...

    Started by akshar_jamgaonkar, 22 Aug 2012 1:46 AM
    gridpanel, moouseover, ongridviewitemmouseenter
    • Replies: 2
    • Views: 695
    23 Aug 2012 11:59 AM Go to last post
  4. Answered: Getting this error: TypeError: me.model is undefined. Need help - (1 Participant)

    This is my code: <html> <head> <title>Grid Starter</title> <link rel="stylesheet" type="text/css"...

    Started by Peter Lu, 21 Aug 2012 6:48 AM
    ext.data.store
    • Replies: 2
    • Views: 2,552
    23 Aug 2012 11:01 AM Go to last post
  5. Unanswered: gird search result auto select and close if only new result item - (1 Participant)

    hi, it would be great to somehow auto select a result item from my search result grid, if only item matching item has been found, and close popup...

    Started by zlevardy, 21 Aug 2012 9:32 AM
    • Replies: 2
    • Views: 1,272
    23 Aug 2012 10:58 AM Go to last post
  6. Unanswered: How to do Ext.grid.feature.GroupingSummary by multiple fields? - (3 Participants)

    Ext.define('TestResult', { extend: 'Ext.data.Model', fields: }); Ext.create('Ext.grid.Panel', { width: 200, height: 240, ...

    Started by renganathan, 17 Oct 2011 3:39 AM
    extjs4, gridpanel, grouping, summary
    • Replies: 3
    • Views: 1,961
    23 Aug 2012 10:55 AM Go to last post
  7. Answered: How to use ExtJs with asp.net - (1 Participant)

    Hi Guys, I am a asp.net guy and i want to create a website using ExtJs. Can any one tell me how do i access the controls from the asp.net code...

    Started by anmol, 1 Aug 2012 7:05 AM
    2 Pages
    1 2
    • Replies: 11
    • Views: 2,719
    23 Aug 2012 9:49 AM Go to last post
  8. Answered: Rest / AJAX proxy and using remoteFilter - (2 Participants)

    Hey guys, I'm new to Ext, as I'm working on a Sencha 2 app at the moment. I'm having a hell of a time trying to do what should be quite simple...

    Started by subimage, 20 Aug 2012 7:56 PM
    • Replies: 4
    • Views: 1,147
    23 Aug 2012 8:48 AM Go to last post
  9. Unanswered: EXT 4.1.1 problem with various chart items - (1 Participant)

    Hi, I'm working on various charts (column, stacked, bar, line, area) and the test app I created is working perfect with ext-4.0.7. But while i...

    Started by ddsh79, 21 Aug 2012 10:35 PM
    bugs, charts, upgrade
    • Replies: 4
    • Views: 1,162
    23 Aug 2012 6:48 AM Go to last post
  10. Unanswered: Uploading or Linking my JSP pages in Sencha EXtJS

    Hi, Am trying to use the kitchen sink in my new web app, and i want my jsp page to be uploaded on the list of the mvc. Please how do i go about...

    Started by Pat Emi, 23 Aug 2012 6:39 AM
    • Replies: 0
    • Views: 245
    23 Aug 2012 6:39 AM Go to last post
  11. Answered: Remove several data in once from a store - (2 Participants)

    Hello, I have several multi-select combos that are used to load data in my grid. This works fine, now what I'm trying to do is to remove the data...

    Started by marxan, 22 Aug 2012 11:35 PM
    • Replies: 9
    • Views: 720
    23 Aug 2012 6:35 AM Go to last post
  12. Answered: Collapsible panel with collapsed-config not working - (1 Participant)

    Hy there, if i use the collapsed-option of a collapsible panel it's not working anymore (the collapsed panel doesn't expand): ...

    Started by suamikim, 23 Aug 2012 3:01 AM
    • Replies: 4
    • Views: 805
    23 Aug 2012 6:34 AM Go to last post
  13. Unanswered: Getting error while filtering store using store.filter() - (1 Participant)

    Hi, I am using ExtJS 4.0.7 with Chrome. I put a simple Grid with some button in certain column cells. I have put buttons which filter the store...

    Started by harman, 23 Aug 2012 4:05 AM
    filter, filter grid, store filter
    • Replies: 1
    • Views: 589
    23 Aug 2012 6:33 AM Go to last post
  14. Question Answered: How to create series for chart dynamically - (1 Participant)

    I am trying to genrate the series of a line chart dynamically. The requirement is to generate the line on Y-axis, dependending upon the number of...

    Started by kislay.kishore, 3 Jan 2012 3:42 AM
    chart, series
    • Replies: 3
    • Views: 1,161
    23 Aug 2012 5:52 AM Go to last post
  15. Unanswered: Problems with Radar Chart, when data is JSON - (2 Participants)

    I noticed following problem, when I used JSON data for Radar Chart: - no chart labels are loaded - no grid are loaded - only max value for chart...

    Started by Evolic, 21 Aug 2012 1:31 AM
    radar chart
    • Replies: 6
    • Views: 1,840
    23 Aug 2012 5:47 AM Go to last post
  16. Answered: Is it possible to create a store without passing "fields" or "model"? - (1 Participant)

    Is it possible to create a store without passing "fields" or "model"? I am actually trying to create a dynamic chart. So, series will vary , it may...

    Started by kislay.kishore, 11 Jan 2012 8:21 AM
    jsonstore, store
    • Replies: 3
    • Views: 986
    23 Aug 2012 5:38 AM Go to last post
  17. Answered: How to get the count of coulmns checkbox clicked in grid filter? And..hide few coulum - (1 Participant)

    Hi, I have a scenario, in which on default load I should only allow 3 coulumn to be displayed out of, lets say 7 coulmns. However, when I click on...

    Started by kislay.kishore, 8 May 2012 1:25 AM
    • Replies: 7
    • Views: 1,604
    23 Aug 2012 5:20 AM Go to last post
  18. Answered: custom checkbox for grid.

    Hi Guys, Below is one of the custom grid panel which as 2 checkcolumn for checkbox and another gridcolumn, I have to change the CSS for checkbox...

    Started by punith.mailme, 23 Aug 2012 12:16 AM
    • Replies: 1
    • Views: 1,101
    23 Aug 2012 4:46 AM Go to last post
  19. Unanswered: How To Export ExtJs Graphs on a PDF file - (1 Participant)

    Hi, I have created some charts/graphs using Extjs and I want to export those graphs in a PDF file. Can please guide me how these graphs can be...

    Started by Naveen1408, 22 Aug 2012 10:18 PM
    • Replies: 1
    • Views: 987
    23 Aug 2012 4:43 AM Go to last post
  20. Answered: Move column grid programmatically - (3 Participants)

    Hi, i'm working with a grid and one of the functionalities is move columns and numerate them for save on the server and columns with not draggable...

    Started by Sadd, 22 Aug 2012 9:58 AM
    • Replies: 5
    • Views: 1,683
    23 Aug 2012 4:42 AM Go to last post