ItemsControlNeedsContainerOverride Method

protected virtual bool NeedsContainerOverride(
	Object? item,
	int index,
	out Object?? recycleKey
)

Protected Overridable Function NeedsContainerOverride ( 
	item As Object,
	index As Integer,
	<OutAttribute> ByRef recycleKey As Object
) As Boolean

abstract NeedsContainerOverride : 
        item : Object * 
        index : int * 
        recycleKey : Object byref -> bool 
override NeedsContainerOverride : 
        item : Object * 
        index : int * 
        recycleKey : Object byref -> bool 

Parameters

item  Object

The item to check.

index  Int32

The index of the item.

recycleKey  Object

When the method returns, contains a key that can be used to locate a previously recycled container of the correct type, or null if the item cannot be recycled. If the item is its own container then by definition it cannot be recycled, so recycleKey shoud be set to null.

Return Value

Reference