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Typing "." dot character doesn't trigger a change event
as a result, it's possible to type multiple dots and numbers and dots again like this:
1..25...25..36.3684...
here is a fiddle with example...

Items of nested components in the initComponent is a reference to the class declaration, not to the instance copy.
So when I try to modify child's items in the initComponent - it affects not current...

TreeStore.each does not iterates over filtered records, even if {filtered:true} param passed.
only {filtered:true,collapsed:true} works

https://fiddle.sencha.com/#view/editor&fiddle/2m6r

Ext.data.NodeInterface has field "leaf", but it's always true or false.
If some node has children I set it to "false" when preparing data
If later some filters will be applied, node may become...

https://fiddle.sencha.com/#view/editor&fiddle/2g5m

1. When bufferedRenderer==false and there are empty expandable child nodes in expanded state, collapsing/expandin of parent node several times...

It does not depend on browser, but as I see now, in empty script Event.prototype exists and everything should work, so this is not a bug of ExtJs...
Probably some side library did smth wrong, thank...

Hi guys, I upgraded from 6.5.0 to 6.5.1 and now I have


Uncaught TypeError: Cannot read property 'stopPropagation' of undefined
at Function.<anonymous>...

I created a fiddle for this question:

https://fiddle.sencha.com/#view/editor&fiddle/1rj5

Note, that in both cases property "phantom" is false, no matter was id generated or received from server

Hi!
How to check was "id" field of model added and generated by ExtJs or it was initially present at back-end?

I am using grid and json store for getting various data and generate columns for...

http://docs.sencha.com/extjs/6.2.0/classic/Ext.MessageBox.html#method-show

Now documentation is overwritten by Component's one, only way to see actual info is to got to sources.

In 6.2.1 it's...

I am implementing responsive "tiles" container.
It will deal with abstract components as it's items, so it should not modify anything except size.


I already switched to "column" layout, and...

When we have a component with percentage value in the width,
ExtJs incorrectly calculates inner body size,
as a result a component is partially hidden.

for example:

...

I created hacked version of button, where Menu Manager not used - it helps.
fiddle updated:
https://fiddle.sencha.com/#fiddle/1hbi

Also there is no need to open menu from toolbar' button,
Furthermore the menu may be not configured at all.
Just empty array in the button, like "menu:[]" triggers this issue.

We use a lot of custom tool tips, pop-ups, callouts and other floating or overlapping elements. All this stuff become hidden by the main window, when other window with described toolbar/button...

When window has toolbar with button and this button has it's own menu,
other windows start to get huge z-index on activate.

Normally window has 19000 z-index when deactivated and 19010 when...

Have same issue on Ubuntu Xenial FF 49
Nux's workaround works well, many thanks for it.

And how to download 4.2.1?

Thank you, it works again.

Thank you, it works.Sorry for offtop, is there any way to fully disable modern mode and always work in classic, even at mobile devices?

Explain for full newbie please, where to place this override, in new file? wich folder?
should i add this new class to requires?

Yes, i selected Samsung Galaxy III from the list.Also tested on Galaxy Note 10.1 tablet - modern toolkit doesn't work too,but if i switch browser(chrome) to full mode - classic toolkit works perfect

Have same bug on Ubuntu 14.04 lts 64
Classic toolkit works fine, but modern displays nothing and there is the same error in the console.
Tested in chrome, in device mode


Uncaught TypeError:...