Hello @bogc,
I could not reproduce the issue with
.reconfigure()
and a Grouping feature as of Ext.NET 3.2.1, at least.
Tested with the test case from the
post #3.
I tested also with the latest 4.1.0 and it is not reproducible either. I am pretty sure it is not reproducible with 4.0.0 as well, but our recommendation is to use the latest release.
So, I am closing this thread, because the original issue was fixed.
As for other issues in the posts
#7 and
#9, I could not test exactly those test cases, because they need changes to be run with Ext.NET 4.1.0, but I tested with other test case and found a bug -
#1330.
Thank you for the question that led us to find a bug. I'll try to fix.