Ext: Discussion

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  1. Grid reconfigure - how to bind paging toolbar store - (1 Participant)

    Hi, I'm using grid reconfigure method to dynamically change contents of a grid. I have to bind the paging toolbar store also for each reconfigure....

    Started by Thinker Bug, 5 May 2014 9:26 AM
    • Replies: 1
    • Views: 690
    8 May 2014 1:18 PM Go to last post
  2. Proxy not able to load data from a JSON file to the grid in browser. - (4 Participants)

    Hi, I was trying create a simple app using EXTJS MVC architecture where i was reading data from a JSON file through a store and populating it in a...

    Started by manishroy, 9 Jan 2014 10:08 AM
    • Replies: 9
    • Views: 5,814
    8 May 2014 6:07 AM Go to last post
  3. How to parse a complicated JSON file into a Grid - (2 Participants)

    Hi All,Apologies if there are errors in my code files, I'm typing this from work and am unable to copy/paste onto this network.I'm new to this...

    Started by sibernewf, 6 May 2014 9:17 PM
    • Replies: 5
    • Views: 776
    8 May 2014 5:38 AM Go to last post
  4. Infinite Scrolling for Ext.view.View - (3 Participants)

    I have a Ext.view.View (tafka DataView) that loads images - one page per row. Is it possible to use inifinite scrolling on this so that I can load...

    Started by mikee76, 11 May 2011 7:23 AM
    • Replies: 3
    • Views: 1,783
    8 May 2014 2:39 AM Go to last post
  5. Problem with overCls and xtype: 'label' - (1 Participant)

    Hi, I am having a problem getting the overCls config to work with the xtype label. I tried following the example posted by sword-it on 17 Oct...

    Started by Bill M, 7 May 2014 2:14 PM
    ext-js 4.x, label, overcls
    • Replies: 4
    • Views: 658
    7 May 2014 8:28 PM Go to last post
  6. ExtJS 4.2 grid checkbox selection model performance is poor - (4 Participants)

    We have a situation where we have a grid using a checkbox selection model that does not perform well especially when the model does not have an...

    Started by krraghavan, 5 May 2014 4:27 PM
    • Replies: 6
    • Views: 1,115
    7 May 2014 11:17 AM Go to last post
  7. How i add grid in createwindow

    Ext.require(); Ext.define('Writer.Person', { extend: 'Ext.data.Model', fields: }); var store = Ext.create('Ext.data.Store', {...

    Started by Detective, 6 May 2014 7:16 PM
    createwindow, exrtjs, grid
    • Replies: 1
    • Views: 429
    6 May 2014 11:04 PM Go to last post
  8. Production built code fails - how to debug? - (1 Participant)

    I have a problem where the application production build fails but works fine otherwise. I get an unhelpful console error in "TypeError: q is...

    Started by esscotti, 6 May 2014 2:20 AM
    • Replies: 2
    • Views: 426
    6 May 2014 8:17 AM Go to last post
  9. How to add or modify line chart legenditem's event? - (1 Participant)

    Hi all, after my chart is rendered, if I do Ext.each(mychart.legend.items, function(item) { console.log(item); item.on('mouseover',...

    Started by usavahe, 30 Apr 2014 11:17 AM
    • Replies: 1
    • Views: 542
    6 May 2014 5:03 AM Go to last post
  10. Can someone explain me the use for app.js, please - (1 Participant)

    Hello, I'm trying to learn the fundamentals of EXT JS 4 and I'd like to know what is the need for the file app.js, what it does and in which case it...

    Started by Shal, 2 May 2014 6:19 AM
    app.js application.js
    • Replies: 1
    • Views: 525
    5 May 2014 1:09 PM Go to last post
  11. I cannot get value from checkboxmodel please help - (1 Participant)

    /*! * Ext JS Library 4.0 * Copyright(c) 2006-2011 Sencha Inc. * licensing@sencha.com * http://www.sencha.com/license */ ...

    Started by Detective, 4 May 2014 7:13 PM
    • Replies: 2
    • Views: 456
    5 May 2014 9:35 AM Go to last post
  12. sample extjs/java/json/spring/spring-security application - (1 Participant)

    I've been working on a sample application that integrates extjs with a java server backend using json as the communication protocol. This app also...

    Started by tcronin@austin.rr.com, 2 May 2014 4:16 PM
    java, json, spring, tomcat
    • Replies: 1
    • Views: 1,752
    5 May 2014 8:38 AM Go to last post
  13. The Build seems to be taking the accent of words. - (1 Participant)

    Hello guys, There's something strange going on in the code: afterRender: function(dados) { switch (dados) { ...

    Started by Link_, 2 May 2014 5:52 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,389
    5 May 2014 7:44 AM Go to last post
  14. Newbie: cmd generated app mismatch to GSG - (1 Participant)

    Can anyone tell me why an app generated with cmd 4.0.4 looks so different to the architecture in the documentation...

    Started by martinp999, 4 May 2014 3:08 AM
    • Replies: 1
    • Views: 841
    5 May 2014 5:15 AM Go to last post
  15. Panel with height AND flex? - (1 Participant)

    TLDR: How to have a panel with flex, but allow a height to be set so it expands to fill view Trying to create a template panel that holds two...

    Started by CSV, 21 Apr 2014 1:39 AM
    collapse, flex, height, panel, resize
    • Replies: 3
    • Views: 1,610
    5 May 2014 12:04 AM Go to last post
  16. What are the differences beetween Component.query and Controller ref? - (1 Participant)

    Hi all, What are the differences between Component.query and Controller ref? can i use both or one in my controllers to get a button's properties?...

    Started by beticocorzo, 2 May 2014 2:35 PM
    • Replies: 2
    • Views: 431
    3 May 2014 6:16 AM Go to last post
  17. Community insight on Ext JS Grid Functionality. - (1 Participant)

    Hi: We are interested in the ExtJS Grid. Our current implementation uses jqxgrid from jqwidgets. There are some things we didn't like about...

    Started by juanbill, 27 Apr 2014 4:01 PM
    extjs grid, functionality
    • Replies: 1
    • Views: 546
    2 May 2014 8:40 PM Go to last post
  18. Accordion with dynamically created panels (from store data) that contain grids. - (1 Participant)

    https://fiddle.sencha.com/#fiddle/5e2 I am contemplating converting a durandaljs/wijmo/kendoui/knockout app to extjs 5. I had made significant...

    Started by tolgaerdogus, 28 Apr 2014 5:05 PM
    • Replies: 3
    • Views: 630
    2 May 2014 4:05 PM Go to last post
  19. [Ext.createByAlias] Cannot create an instance of unrecognized alias: formaction.stand - (1 Participant)

    Hi, I am getting ' Cannot create an instance of unrecognized alias: formaction.standardsubmit' on form submit, only in my sencha app build code....

    Started by extjs4@apollomit.com, 2 May 2014 12:02 AM
    • Replies: 1
    • Views: 549
    2 May 2014 5:40 AM Go to last post
  20. Multiple tooltips in a graph with multiple series - (1 Participant)

    I have several questions about extjs 4 graphs. I will ask about 2 of them. 1. Most of the time, whenever mouse pointer is near the line chart data...

    Started by usavahe, 24 Apr 2014 8:01 AM
    • Replies: 3
    • Views: 736
    1 May 2014 2:15 PM Go to last post