Ext: Q&A

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  1. Unanswered: ExtJs 4.2.0.663 Exception "PageMap asked for range which it does not have" - (1 Participant)

    because ExtJS 4.2 seems to have a bug in using filters on an buffered grid (infinite grid), i rewrote my code and now i'm just using a simple search...

    Started by timTaylor, 20 Mar 2013 1:23 AM
    • Replies: 2
    • Views: 605
    24 Mar 2013 11:25 PM Go to last post
  2. Unanswered: How to hide contextmenu from the total page - (1 Participant)

    Hi All, I have designed a page where i dont want any context menu, so i have written the code in listeners like Ext.getBody().on('contextmenu',...

    Started by url, 19 Mar 2013 6:15 AM
    • Replies: 2
    • Views: 522
    24 Mar 2013 9:01 PM Go to last post
  3. Answered: Ext.Ajax.requst - (2 Participants)

    Hello, From my Ext Js controller I have this function: Ext.Ajax.request({ url: 'save.php', method: 'POST', ...

    Started by Intraday, 23 Mar 2013 8:32 PM
    ajax, json, php
    • Replies: 4
    • Views: 1,482
    24 Mar 2013 12:51 PM Go to last post
  4. Answered: Why sencha creat jsb doesnt work ? - (1 Participant)

    Hello Friends! I have been trying to understand Sencha cmd for 2 days, but I have got problems. When I typed something like this : sencha creat...

    Started by kramal, 21 Mar 2013 10:45 PM
    sencha cmd create
    • Replies: 2
    • Views: 2,285
    24 Mar 2013 8:11 AM Go to last post
  5. Unanswered: Using ExtJs, a problem occurred when xml data received and paging - (1 Participant)

    Hi, all :D Using ExtJs, I m testing to transfer received xml data to specific grid. I made a simple text file which has 10 output values , and...

    Started by Alextom, 22 Mar 2013 6:21 PM
    ext, xml
    • Replies: 1
    • Views: 1,009
    24 Mar 2013 2:11 AM Go to last post
  6. Unanswered: Object [object Object] has no method 'updateInfo' during tree store load - (1 Participant)

    Hi, I have a simple tree panel and in some cases during load of store I get the following error message: Uncaught TypeError: Object has no...

    Started by lee el, 20 Mar 2013 12:47 AM
    • Replies: 2
    • Views: 1,051
    23 Mar 2013 11:12 PM Go to last post
  7. Answered: Intercepting Component events - (1 Participant)

    Hi, I am implementing a tooltip based help for my components. So it goes like this : when a user clicks on help, a custom tooltip is shown for...

    Started by varunach, 23 Mar 2013 7:33 AM
    component, fireevent, observable, suspendevents
    • Replies: 2
    • Views: 1,375
    23 Mar 2013 10:14 PM Go to last post
  8. Answered: cellclick listener and rowIndex - (2 Participants)

    New to ExtJS, Using version 4. I am facing a problem in grid listener function cellclick(). The second parameter rowIndex should be number but...

    Started by pebblesbysea, 22 Mar 2013 2:57 AM
    cellclick, grid listner, rowindex
    • Replies: 4
    • Views: 1,508
    23 Mar 2013 11:06 AM Go to last post
  9. Unanswered: Filter by default value in a column - (1 Participant)

    Hi everyone!! I was using extjs 3x and i use following code for filter default in a column: C: dsGrid = new Ext.data.GroupingStore({ ...

    Started by HEILEENDURLEY, 21 Mar 2013 8:27 AM
    column, default, filter, value date
    • Replies: 2
    • Views: 1,267
    23 Mar 2013 6:55 AM Go to last post
  10. Unanswered: Record popping out - (2 Participants)

    Hello, I'm trying to make a monitor composed of nine gridpanels of three subclasses. When it is loaded, it gets its store loaded with the intended...

    Started by sencha-dev2, 20 Mar 2013 3:01 AM
    record, store, updateindexes
    • Replies: 3
    • Views: 1,020
    23 Mar 2013 6:46 AM Go to last post
  11. Unanswered: Nested models in DataView with grouped display - (3 Participants)

    Hi, I have a model with another one nested inside like this: Ext.define('SVPE.model.Activity', { extend: 'Ext.data.Model', fields:...

    Started by jasal, 12 Mar 2012 7:48 AM
    • Replies: 5
    • Views: 1,277
    22 Mar 2013 9:28 PM Go to last post
  12. Answered: Dealing with nulls in nested data - (1 Participant)

    I'm having trouble understanding how associations are supposed to work (in ExtJS 4.1.1a). Consider the following model: ...

    Started by agronholm, 20 Mar 2013 6:55 AM
    • Replies: 2
    • Views: 419
    22 Mar 2013 11:26 AM Go to last post
  13. Unanswered: Basic widget-alias-xtype problem... - (2 Participants)

    Hi Guys, I'm new to extjs and am just trying to get a quick sample demo going. Ideally, I'd like to be able define components as xtype's, but I...

    Started by bzborow1, 21 Mar 2013 9:31 PM
    • Replies: 2
    • Views: 300
    22 Mar 2013 11:25 AM Go to last post
  14. Unanswered: How to form tree data from flat JSON array in MVC architecture - (1 Participant)

    newbie. I am working in MVC architecture Ext JS application. I will be receiving data via a web service that will be flat, but I need to load it...

    Started by dakhaj, 20 Mar 2013 6:39 PM
    • Replies: 1
    • Views: 971
    22 Mar 2013 11:07 AM Go to last post
  15. Unanswered: Expander problem for IE8 - (1 Participant)

    Hi all, I had a very unusual problem when i want to recive some data from the controller for my store in .jsp. Generally, i wanna expand a grid...

    Started by ClassNotFound, 20 Mar 2013 6:35 AM
    expander, grid, ie8
    • Replies: 1
    • Views: 968
    22 Mar 2013 10:35 AM Go to last post
  16. Answered: Grid CellEditing combobox editor beforeedit issue on ver 4.2 - (1 Participant)

    In ver 4.1.3 using the CellEditing plugin w/in the beforeedit event, we were able to reference the combobox editor of a column by using its...

    Started by jaycmadison, 21 Mar 2013 8:21 PM
    4.2, beforeedit, cellediting, combobox
    • Replies: 2
    • Views: 2,297
    22 Mar 2013 10:19 AM Go to last post
  17. Answered: Set value to text or number fields - (1 Participant)

    Hello, -Controller MyController.js - View MyPanel I have created MyPanel.js in the view folder with some text and number fields and one...

    Started by Intraday, 22 Mar 2013 6:39 AM
    controller, fields, number, text, view
    • Replies: 7
    • Views: 2,534
    22 Mar 2013 9:43 AM Go to last post
  18. Unanswered: XML Reader with complex tags in xml - (1 Participant)

    Hi, I am using a store with an XML reader. In XML I have these tags: <featureTypes> <featureType> <name>cities</name> <atom:link...

    Started by stefano, 17 Mar 2013 3:06 PM
    mapping, xml reader
    • Replies: 3
    • Views: 966
    22 Mar 2013 9:15 AM Go to last post
  19. Unanswered: Using ExtJs, a problem occurred when xml data received and paging - (1 Participant)

    Hi all! Using ExtJs, I m testing to transfer received xml data to specific grid. I made a simple text file which has 10 output values , and set...

    Started by Alextom, 22 Mar 2013 6:12 AM
    extjs, xml data
    • Replies: 1
    • Views: 661
    22 Mar 2013 7:48 AM Go to last post
  20. Unanswered: Grid Panel - RowExpander - (1 Participant)

    using the row expander, when I collapse any row, only the first row get expanded (even on I expand row 4 but row 0 get expanded) ...

    Started by bit8bug, 22 Mar 2013 6:51 AM
    gridpanel, rowexpander
    • Replies: 2
    • Views: 1,903
    22 Mar 2013 7:12 AM Go to last post