[Ext 4.2.3] Flashing of entire grid after horizontal scrolling to right and select
When I am studying the usage of Ext grid panel, I found the captioned problem in the official "Locking, Cell Editing Summary Grid Example" provided by Sencha.
The following is my testing environment config:
Browser Mode: IE9
Doc Mode: IE9 Standards
Ext version: 188.8.131.527
Step to simulate the problem:
1. Create a simple Ext.grid.Panel with some columns (so that the horizontal scroll bar exists).
2. Scroll to right and then select a row (by clicking or keyboard UP/DOWN) from the grid panel.
3. You will find that every single select on a row will make the entire grid to flash.
This issue has not been fixed yet, so unfortunately the nightly release of 4.2.4 won't have it yet. If you are speaking generally, the release-notes.html file in the distribution would have that kind of information.