Ext: Q&A

Sencha is Hiring!

Working at Sencha means belonging to a growing group of brilliant people who are making it their mission to explore and enhance the possibilities of today’s web and mobile technologies. Why work at Sencha? We've got a couple of ideas…

Sencha is Hiring!

+ Post New Thread

  1. Unanswered: Dirtychange for combobox not working - (2 Participants)

    Attached the combobox to a panel with dirtychange listener. listeners:{ dirtychange:function(){this.createETextField(arguments)} ...

    Started by arvindwill, 17 Dec 2012 11:26 AM
    combo box, dirtychange, listener
    • Replies: 2
    • Views: 989
    13 Feb 2013 9:21 AM Go to last post
  2. Answered: Using Extjs MVC in the frontend - (1 Participant)

    Hi there, I've been a big fan of BackboneJS (and still am) until I discover Extjs4 in my new Job. I can only tip my hat for what it can do! Now...

    Started by v1r, 11 Feb 2013 12:37 PM
    backbone, extjs, fronoffice, frontend
    • Replies: 4
    • Views: 1,725
    13 Feb 2013 8:25 AM Go to last post
  3. Unanswered: How to display the same sprite from a chart legend inside a grid

    Hi, Summary I use a chart and a grid to display some data. I would like to display the colour sprite shown in the legend for each record...

    Started by adube, 13 Feb 2013 8:12 AM
    • Replies: 0
    • Views: 183
    13 Feb 2013 8:12 AM Go to last post
  4. Answered: how do I get the whole JSON raw data from the JSONStore? I - (1 Participant)

    How to asign the raw JSON from JSON store to a variable outside the Store definition- EXTJS4 // var raw = { data: }; var store = new...

    Started by ananthk, 11 Feb 2013 2:19 PM
    • Replies: 4
    • Views: 2,025
    13 Feb 2013 7:33 AM Go to last post
  5. Answered: TextArea growMin is not working properly - (1 Participant)

    Hi everyone, I got a rather small problem, but I can't figure out a solution. I got a TextArea (Ext.form.field.TextArea) that should be...

    Started by KingWarin, 13 Feb 2013 12:32 AM
    • Replies: 2
    • Views: 442
    13 Feb 2013 5:11 AM Go to last post
  6. Unanswered: How to implement rest web service to get data from json file in resource folder - (1 Participant)

    Hi friends, I am new to sencha .can anybody tell how to implement rest web service to get data from json file in resource folder Thanks, Vijay

    Started by vijayakumar84, 12 Feb 2013 10:36 PM
    extjs 3 and 4.1
    • Replies: 1
    • Views: 853
    13 Feb 2013 4:28 AM Go to last post
  7. Unanswered: Tabpanel: resizeTabs Config? - (1 Participant)

    Where's the resizeTabs config gone? Is there another way to do it? =/

    Started by Arg0n, 13 Feb 2013 3:16 AM
    • Replies: 2
    • Views: 327
    13 Feb 2013 4:22 AM Go to last post
  8. Unanswered: Download grid data in excel file. - (3 Participants)

    Hi, I am able to download grid data into excel file by reading data from the store, but is it possible to read data from the grid, i mean when a...

    Started by wasima, 1 Mar 2012 10:22 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,986
    13 Feb 2013 4:18 AM Go to last post
  9. Unanswered: How to Display the "loading" message while Grid is Loading - (1 Participant)

    Hi Can any body tell me , How to Display the "loading.." message when Grid store(data coming from the Data Base) is loading..? Thanks

    Started by ravimaroju, 12 Feb 2013 11:11 PM
    • Replies: 1
    • Views: 182
    13 Feb 2013 3:21 AM Go to last post
  10. Unanswered: Add summary row for the Selection type grid - (1 Participant)

    Hi, I am having a grid of selection model. I would like to add summary row for the grid. Because of the check boxes the summary of a column is...

    Started by nawin.muttineni@gmail.com, 4 Feb 2013 6:23 AM
    • Replies: 3
    • Views: 581
    13 Feb 2013 3:07 AM Go to last post
  11. Unanswered: Selenium Automation tool for Sencha

    Hello Sencha Experts, We have an web application which is build on Ext Js code. We have used Selenium as an automation tool to record and play...

    Started by gui_test, 12 Feb 2013 11:25 PM
    • Replies: 0
    • Views: 2,042
    12 Feb 2013 11:25 PM Go to last post
  12. Unanswered: Miscalculating top location - (1 Participant)

    Hi All, I'm using a grid nested in some tabs to display some data and, for whatever reason, ExtJS is miscalculating the the location of the...

    Started by dkaplan73, 12 Feb 2013 10:45 AM
    • Replies: 1
    • Views: 608
    12 Feb 2013 8:14 PM Go to last post
  13. Unanswered: Use a variable buttongroup/togglegroup name - when creating instance using xtype

    Hi I am trying to create two instances of a ui control - with a button group as follows : Ext.define('my.pack.Control', { extend:...

    Started by caryn, 12 Feb 2013 2:06 PM
    xtype buttongroup
    • Replies: 1
    • Views: 316
    12 Feb 2013 2:26 PM Go to last post
  14. Wink Unanswered: Override config object definition being reused - (1 Participant)

    Hi there, If we have a component override defined and that override defined an object as part of the config, then it appears like that object is...

    Started by allistar, 4 Feb 2013 7:01 PM
    • Replies: 3
    • Views: 377
    12 Feb 2013 12:20 PM Go to last post
  15. Answered: SenchaSDKTools question - (2 Participants)

    I have downloaded and install the extjs code into /usr/local/apache-tomcat-7.0.26/ext-4.1.1a directory on my MAC. I have also installed the...

    Started by denisputnam, 10 Feb 2013 11:14 AM
    2 Pages
    1 2
    • Replies: 10
    • Views: 2,313
    12 Feb 2013 11:26 AM Go to last post
  16. Unanswered: Memory leak - (1 Participant)

    I have an application written in ExtJS 4.1.1, which uses one store a lot. I get data samples from server and after some validation I add it to the...

    Started by dmazur, 8 Feb 2013 6:34 AM
    • Replies: 2
    • Views: 447
    12 Feb 2013 10:11 AM Go to last post
  17. Unanswered: Drag and drop to form panel - (1 Participant)

    Hi, I am trying to drag from a grid panel to a form panel but am having some difficulties. How can I use Ext.define() to define a class to...

    Started by courtera, 11 Feb 2013 3:03 PM
    drag & drop, formpanel, grid
    • Replies: 5
    • Views: 1,702
    12 Feb 2013 8:40 AM Go to last post
  18. Unanswered: proxy in extjs - (1 Participant)

    hello in this code Ext.create('Ext.data.Store', { storeId:'simpsonsStore', fields:, data:{'items':}, proxy: { ...

    Started by lucius_malfoy, 12 Feb 2013 4:51 AM
    • Replies: 1
    • Views: 259
    12 Feb 2013 8:39 AM Go to last post
  19. Unanswered: Grid with lazily loaded expandable detail - (1 Participant)

    I have a grid that will have a custom renderer to have an expandable section to show some related info (detail tables). But I would like to lazy...

    Started by Entropy, 12 Feb 2013 8:06 AM
    • Replies: 1
    • Views: 636
    12 Feb 2013 8:35 AM Go to last post
  20. Answered: In a buffered store, what controls the number of requests made to the backend? - (1 Participant)

    So I am encountering a strange issue with my Grid, where it is making a high number of page requests to my backend. My store is configured with a...

    Started by whirling dervish, 8 Feb 2013 12:00 PM
    • Replies: 2
    • Views: 539
    12 Feb 2013 8:15 AM Go to last post