EDG - nested sorting info is not following after column moved

[evan]

Sorting info and focus are not following after column(s) moved

[evan]

(In [24285]) Fixes #12649, !strict, making sure sorting info and focus follows after column(s) moved, patch from Nate(IBM, CCLA), applied both to trunk and 1.6 branch

[AJ Shankar]

Patch to fixed NestedSorting? column reordering code

[AJ Shankar]

This patch does not handle the case where the column that is reordered is not a nestedSort column. For instance, if a grid is sorted by column 2, and column 3 is dragged over to column 2 (thus pushing column 2 to the 3 spot), the grid still indicates that column 2 is the sorted column.

This is because its logic only checks to see whether the moved columns are sorted columns. It does not account for the fact that a column can be indirectly repositioned, in an absolute sense, when a column to its left is moved to its right, and vice versa.

I have patched the code to solve this problem. Attached is a diff of /dojox/grid/enhanced/plugins/NestedSorting.js.

[evan]

Thanks ajshankar!

Actually it's caused by an issue in DnD - the column mapping is incorrect in some occasions e.g. target pos < source column index, it's fixed with [25506], with that, nested sorting is now working well with column moving.