Why are columns no longer resizable in ExtJs 6

Question

In ExtJs 4 all columns in a Ext.grid.Panel were automatically resizable. After upgrading to ExtJs 6.2, it is no longer possible to resize te column. The cursor will still change to resize, but resizing no longer works.

I looked into the documentation of Column.resizable, and it seams that resizable: true is still the default.

Why then is it, that resizing no longer works?

Edit: I observe the same behavior with the splitters of border layout: the cursor changes to resize, but I'm not able to drag the splitter.

This looks more like a some kind of bug, where do you see this behavior? Do you have some steps to reproduce? The columns are resizable by default http://examples.sencha.com/extjs/6.0.1/examples/kitchensink/#array-grid — pagep, Feb 14 '17 at 15:36
@pagep Thanks. Yes it looks like a bug. I just created a fiddle where it works. Difficult to find where the problem comes from. I dont have any error messages. — Lorenz Meyer, Feb 14 '17 at 16:14
Maybe you can try to get that grid columns by Ext Component query http://docs.sencha.com/extjs/6.0.1/classic/Ext.ComponentQuery.html and check their attribute resizable. — pagep, Feb 14 '17 at 17:17
I stripped down my app to only keep 8 files out of 300, and the bug went away. Now I have to add the others back and find the offending code in a binary search :( — Lorenz Meyer, Feb 14 '17 at 18:41

score 0 · Accepted Answer · answered Feb 15 '17 at 08:23

0

The issue was that I reaffected document.id = ...

There is not much chance someone else will have the same problem, but still, this is the answer.

answered Feb 15 '17 at 08:23

Lorenz Meyer

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Hey, thats rather old - maybe someone is still listening: I have a similar issue - What do you mean by "reaffected"? Cheers – oberbics Oct 01 '18 at 17:46
@oberbics Somewhere in third party code was a statement `document.id = ... `. That's it. – Lorenz Meyer Oct 01 '18 at 18:45

score -1 · Answer 2 · answered Nov 12 '17 at 21:35

-1

in your grid class specify:

requires: [
    'Ext.grid.plugin.ColumnResizing'
],

plugins: 'columnresizing',

answered Nov 12 '17 at 21:35

Yuri Gridin

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This only applies to the modern toolkit. If upgrading from 4.x then OP will be using classic toolkit. – Evan Trimboli Nov 12 '17 at 23:51

Why are columns no longer resizable in ExtJs 6

2 Answers2