Provides the ability to cancel the event.
Represents the column the event originated from
The new hidden state that the column will have, if operation is successful.
Will be true
when hiding and false
when showing.
Optional
ownerProvides reference to the owner component.
The event arguments when a column's visibility is changed. The event is cancelable It contains information about the column and the it's visibility after the operation (will be
true
when hiding andfalse
when showing)