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  1. Basically I'm looking for assistance trying to...

    Basically I'm looking for assistance trying to figure out where to define my store (TreeStore) model(s) (TreeModel) and TreePanel objects.

    My attempt at creating files looks like this:


    app\
    ...
  2. Help with getting started with 5.x (migrating from 3.4)

    I have been using 3.x for quite awhile now, and recently have had the approval to migrate our application to 5.x.

    The new MVC/MVVM options are very appealing, however, I'm just having difficulty...
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    This covers it pretty well......

    This covers it pretty well...
    http://www.sencha.com/forum/showthread.php?53009-Adding-removing-fields-and-columns
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    728

    Handling multiple Ext.MessageBox alerts?

    I understand that Ext.Msg.alert is a singleton, so if called multiple times, only the last message is displayed. is there a (easy) way to over-ride that and cycle through a queue of message as the...
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    I've basically figured this out. It might not be...

    I've basically figured this out. It might not be ideal, but it seems to work. I have a few tweaks to make with the template in the DataView and dealing with multiple potential messages/alerts, but...
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    How to save a store and form in sequence?

    Using ExtJs 3.4.1.1

    I have a complex page that is mostly a form. Saving that is simple and has been working well. However, the need has arisen for the need to associate a dynamic list of data (url...
  7. I certainly understand that. My current code is...

    I certainly understand that. My current code is still "stuck" in 3.4 as well, partially because 4 was released right in the middle of our development cycle. I took a quick attempt to convert to 4,...
  8. Was this ever updated to work with ExtJS 4?

    Was this ever updated to work with ExtJS 4?
  9. Here's how I did it... First, extend the...

    Here's how I did it...

    First, extend the TreePanel class and add a reloadTree function:

    customTreePanel = Ext.extend
    (
    Ext.tree.TreePanel
    ,{
    activePath:null
    ...
  10. Ext.Window rendering bug when browser zoom level not default

    Ext version tested:
    Ext 3.4.1.1

    Browser versions tested against:
    FF24.0 (w/ firebug 1.12.4) IE10

    DOCTYPE tested against:
    Strict Quirks

    Description:
  11. IE: "Stop running this script?" when loading large store?

    Internet explorer is throwing a pop-up warning:

    I am trying to load a JsonStore with about 6000 records. The store is configured with 20 fields (but the JSON data contains 40 fields).

    Clicking...
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    123,344

    Use sorted vales from store for ListMenu

    I was frustrated that the ListMenu wasn't using the configured store's sorted values... so I fixed it:

    Change ListMenu.js : in the onLoad function (line 116-ish).

    Change:
    for(var i=0,...
  13. version 3.4.0 (and 3.3.x)

    Forgot to mention this is in 3.4.0, but was also occurring in 3.3.x.
  14. Tabpanel item with autoLoad params not always POSTing params in IE

    I have a page with a tab panel... in that tab panel is an item with an autoLoad:{} object set. In the autoLoad, I am passing a params:{} object.

    It seems that in Internet Explorer (version 6 & 7,...
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    123,344

    SOLVED

    I seem to have solved both of my problems... if you try to specify a filter:{ } definition in the defaults:{} config for the column model, it doesn't actually apply correctly. Once I explicitly put...
  16. Replies
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    123,344

    Minor bug: If the data associated with a column...

    Minor bug: If the data associated with a column in a grid had NULL values, you'd get:
    Error: this.inputItem.getValue() is undefined
    Source File:...
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    Sencha web site extremely slow

    Ever since since the release of 4.0 the sencha web site has been getting slower and slower to respond. Today has been particularly bad, as the API documentation browser has been completely unusable...
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    123,344

    Strange behavior: position of filter box affects auto-apply of filter

    I noticed something strange... when using a string filter, when clicking drop-down menu in the header to fill in the filter, if the search field is to the right of the drop-down, the filter "auto...
  19. SOLUTION FOUND!

    was looking at examples at: http://examples.extjs.eu/?ex=tabsinform

    hideMode:'offsets' in the defaults{} of the tabPanel seems to fix the problem... However, I still think this is probably a bug...
  20. one odd thing i did accidentally figure out: If...

    one odd thing i did accidentally figure out: If the form is in a viewport and you resize the window, it "fixes" the fields (at least until the next edit/cancel). I've tried firing the resize event on...
  21. I tried in both beforetabchange and tabchange...

    I tried in both beforetabchange and tabchange listeners:

    newTab.doLayout(false, true);
    tabPanel.doLayout(false, true);
    myForm.doLayout(false,true);
    myForm.getForm().applyToFields({anchor:'0'});...
  22. Thanks for the suggestion, however it doesn't...

    Thanks for the suggestion, however it doesn't make a difference... I even used doLayout(false, true) to do non-shallow and force the layout even if hidden.
  23. Seems to be a problem with anchor?

    Still having the issue, I have tried scattering forceLayout:true and deferredRender:false in various places with no luck.

    Below is a self contained example... when it loads, click each of the 4...
  24. Rendering issue whern toggle readonly on DateField or ComboBox in tabpanel

    Hi,
    I have a page with a form that utilizes a tabpanel to separate groups of fields. All of the fields in the form are initially set to readOnly. I toggle the readOnly for all the fields via...
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    Thanks for your reply. Technically it works......

    Thanks for your reply.

    Technically it works... to an extent. However, I ran into a case where because each tab declares "var myNS = ...", I'm getting some cases where things are pointing to the...
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