AttributeCollection.FromExisting(AttributeCollection, Attribute[]) Method
Definition
Important
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Creates a new AttributeCollection from an existing AttributeCollection.
public:
static System::ComponentModel::AttributeCollection ^ FromExisting(System::ComponentModel::AttributeCollection ^ existing, ... cli::array <Attribute ^> ^ newAttributes);
public static System.ComponentModel.AttributeCollection FromExisting (System.ComponentModel.AttributeCollection existing, params Attribute[] newAttributes);
public static System.ComponentModel.AttributeCollection FromExisting (System.ComponentModel.AttributeCollection existing, params Attribute[]? newAttributes);
static member FromExisting : System.ComponentModel.AttributeCollection * Attribute[] -> System.ComponentModel.AttributeCollection
Public Shared Function FromExisting (existing As AttributeCollection, ParamArray newAttributes As Attribute()) As AttributeCollection
Parameters
- existing
- AttributeCollection
An AttributeCollection from which to create the copy.
- newAttributes
- Attribute[]
An array of type Attribute that provides the attributes for this collection. Can be null
.
Returns
A new AttributeCollection that is a copy of existing
.
Exceptions
existing
is null
.
Remarks
If the newAttributes
parameter is provided, its Attribute entries are merged with those of the existing
parameter.