Lockable grid normal part scrolls horizontally upon locked part editor activation

[MaximGB]

Ext version tested:

• Ext 6.2.1 rev 167

Browser versions tested against:

• Chrome 54.0.2840.100 (64-bit) on Ubuntu 14.04
• FF50.0 (firebug 2.0.17 installed) - Additional bug here fiddle demo has no horizontal scroll bars in FF at all

DOCTYPE tested against:

• HTML

Description:

• Normal part of the locking grid scrolls horizontally upon locked column editor activation if locked grid is scrolled horizontally as well

Steps to reproduce the problem:

• Open the fiddle https://fiddle.sencha.com/#view/editor&fiddle/1lfo
• Make sure locked grid is scrolled to the right
• Double click on Text (editable) column cells to start editing
• Watch how normal grid part scrolls horizontally

The result that was expected:

• Normal grid part to synchronize it's vertical scroll position, but leave horizontal intact

The result that occurs instead:

• Normal grid part scrolls horizontally

[ragzovskii]

bump

[dongryphon]

Thanks for the report! I have opened a bug in our bug tracker.