Ext version tested: 5.1.1.247 Nightly Build



Browser versions tested against: Chrome 40



Description:

Here is a fiddle that demonstrates the problem:

http://ift.tt/1z8MInh


The application has a panel with a toolbar that contains two buttons (start and stop).

When I click on the start button the application should disable this button and enable the stop button. This does work as long as the panel does not contain a chart component.

When I add a chart component to the panel calling setDisabled(true) on the toolbar button throws this error.

Code:



Uncaught TypeError: undefined is not a function  ext-all-debug.js:15490
 Ext.apply.pseudos.focusable  ext-all-debug.js:15211
 filterByPseudo  ext-all-debug.js:15092
 filterItems  ext-all-debug.js:15360
 cq.Query.Ext.extend._execute  ext-all-debug.js:15321
 cq.Query.Ext.extend.execute  ext-all-debug.js:15530
 Ext.apply.query  ext-all-debug.js:38088
 Ext.define.privates.findFocusTarget  ext-all-debug.js:37797
 Ext.define.disableFocusable  ext-all-debug.js:40053
 Ext.define.onDisable  ext-all-debug.js:39335

This problem is not present in 5.1.0.107.