Imaging.CreateBitmapSourceFromHBitmap Metode

Definisi

Ruang nama:

System.Windows.Interop

Rakitan:

PresentationCore.dll

Mengembalikan terkelola BitmapSource, berdasarkan penunjuk yang disediakan ke bitmap dan informasi palet yang tidak dikelola.

public:
 static System::Windows::Media::Imaging::BitmapSource ^ CreateBitmapSourceFromHBitmap(IntPtr bitmap, IntPtr palette, System::Windows::Int32Rect sourceRect, System::Windows::Media::Imaging::BitmapSizeOptions ^ sizeOptions);

public static System.Windows.Media.Imaging.BitmapSource CreateBitmapSourceFromHBitmap(IntPtr bitmap, IntPtr palette, System.Windows.Int32Rect sourceRect, System.Windows.Media.Imaging.BitmapSizeOptions sizeOptions);

static member CreateBitmapSourceFromHBitmap : nativeint * nativeint * System.Windows.Int32Rect * System.Windows.Media.Imaging.BitmapSizeOptions -> System.Windows.Media.Imaging.BitmapSource

Public Shared Function CreateBitmapSourceFromHBitmap (bitmap As IntPtr, palette As IntPtr, sourceRect As Int32Rect, sizeOptions As BitmapSizeOptions) As BitmapSource

Parameter

bitmap

IntPtr

nativeint

Penunjuk ke bitmap yang tidak dikelola.

palette

IntPtr

nativeint

Penunjuk ke peta palet bitmap.

sourceRect

Int32Rect

Ukuran gambar sumber.

sizeOptions

BitmapSizeOptions

Nilai enumerasi yang menentukan cara menangani konversi.

Mengembalikan

BitmapSource

Yang dibuat BitmapSource.

Lihat juga

• Image
• BitmapSource
• ImageSource