I want to let the end user reorder columns.
But I don't want the user change the first column.
E.g.: A, B, C, D, E columns are there.
New order: A, C, E, D, B.
A is fixed column.
I tried to set the first column as Frozen. It just stops it from scrolling.
Is there any way I can catch some kind of event while the column header is being dragged and stop it, if it is col# 1? Is there any way stop if column B, C, D or E being dropped before A?