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To report any typos, inconsistencies, missing or incorrect documentation, please post them as comments directly to the documentation.
Only if it...
To enable us to quickly process, reproduce and fix bugs we will need to gather from you a few details regarding your environment, steps to reproduce...
REQUIRED INFORMATIONExt version tested:
Browser versions tested against:
DOCTYPE tested against:
This thread is not for general Ext 4 bugs! It is for collecting Ext 3 to 4 migration discussion and issues in one place, including:
Issues in the...
I have a store configured as follows:
Originally posted here earlier today : http://www.sencha.com/forum/showthread.php?131527-4.0.0-Serious-performance-issues-under-IE-8
I have an Ext.grid.Panel with an Ext.selection.CheckboxModel and an Ext.grid.plugin.DragDrop. The selection model has checkOnly set to true.
I have comboboxes in a grid's rowediting plugin, that in version 4.2.0 worked fine. In 220.127.116.113, when I first enter rowediting mode, the...
You're probably aware of some of these, but thought I'd mention them just in case.
No way of selecting Ext page from tree, only from a link...
This thread is for discussion of the API Documentation App itself rather than the content of the documentation. Please report any issues you have...
ExtJs 4.0.2 - problem solved.. tnx to Sencha Dev team!
First of all, i want to tell that i love...
It would be nice to use a Grid instead of simple BoundList to render the ComboBox picker. This is currently not possible.
I currently use the...
I am currently using the grid component with Extjs 4 based on the editable grid example. I would like to have a link associated with each cell...
Release Notes for Ext JS 4 Beta 2
Release Notes: April 6, 2011
Version Number: 4.0.0beta2
New In This Release
When I load up the Beta 1 API docs at:
I get this error in Firebug:
We make pretty extensive use of Tab Panels in our application. We are trying to migrate to Ext 4.0, but the performance of the Tab Panels is too slow...
We are unable to view the ExtJS API Documentation using IE8.
The tree viewer on the left hand side displays, but the content area is blank. IE8...
I get a strange message when I try the example application at
First off I understand about over nesting.
I put grouped menu items into a container then add it to a Menu.
When I do this the menu Item's...
here is an exemple to show how SLOW can behave extjs 4 (the same type of code is IMMEDIATE in extjs3)
in the code below, I create 4 comboboxes...
xtype: 'grid' dos not work
Ext version tested:
Ext 4.0.2 / 4.0.2a
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