Wt

A WAbstractItemView can have columns that are sortable. In that case, there will be a small indicator shown (in the form of an up and down arrow):

When hovering over these icons, the cursor changes to pointer, this is correct, as this indicates an action can be performed.
However, when hovering over the column's header, the normal cursor is displayed, even though clicking the header performs the same action (namely sorting).
This should also display the pointer cursor, to indicate clearly an action will be performed upon clicking.