Bitmap for UWP
DataStream コンストラクタ(IntPtr,Int64,Boolean,Boolean)

C1.UWP.DX アセンブリ > C1.Util.DX 名前空間 > DataStream クラス > DataStream コンストラクタ : DataStream コンストラクタ(IntPtr,Int64,Boolean,Boolean)
A pointer to the buffer to be used as a backing store.
The size of the buffer provided, in bytes.
trueif reading from the buffer should be allowed; otherwise, false.
trueif writing to the buffer should be allowed; otherwise, false.
Initializes a new instance of the DataStreamclass, using an unmanaged buffer as a backing store.
シンタックス
'宣言
 
Public Function New( _
   ByVal userBuffer As System.IntPtr, _
   ByVal sizeInBytes As System.Long, _
   ByVal canRead As System.Boolean, _
   ByVal canWrite As System.Boolean _
)
public DataStream( 
   System.IntPtr userBuffer,
   System.long sizeInBytes,
   System.bool canRead,
   System.bool canWrite
)

パラメータ

userBuffer
A pointer to the buffer to be used as a backing store.
sizeInBytes
The size of the buffer provided, in bytes.
canRead
trueif reading from the buffer should be allowed; otherwise, false.
canWrite
trueif writing to the buffer should be allowed; otherwise, false.
参照

DataStream クラス
DataStream メンバ
オーバーロード一覧