ExpandoToDispatchExMarshaler.GetNativeDataSize Method

Reference

Definition

Namespace:: System.Runtime.InteropServices.CustomMarshalers

Assembly:: CustomMarshalers.dll

Important

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Returns the size in bytes of the unmanaged data to be marshaled.

public:
 override int GetNativeDataSize();

public:
 virtual int GetNativeDataSize();

public override int GetNativeDataSize ();

public virtual int GetNativeDataSize ();

abstract member GetNativeDataSize : unit -> int
override this.GetNativeDataSize : unit -> int

Public Overrides Function GetNativeDataSize () As Integer

Public Overridable Function GetNativeDataSize () As Integer

Returns

Int32

-1 to indicate the type this marshaler handles is not a value type.

Implements

GetNativeDataSize()

Remarks

Because custom marshaling of value types is not supported in the .NET Framework, this method always returns -1.

Applies to

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