RenderTargetBitmap(Int32, Int32, Double, Double, PixelFormat) 构造函数

定义

命名空间:
System.Windows.Media.Imaging
程序集:
PresentationCore.dll

初始化具有指定参数的 RenderTargetBitmap 类的新实例。

public:
 RenderTargetBitmap(int pixelWidth, int pixelHeight, double dpiX, double dpiY, System::Windows::Media::PixelFormat pixelFormat);
[System.Security.SecurityCritical]
public RenderTargetBitmap(int pixelWidth, int pixelHeight, double dpiX, double dpiY, System.Windows.Media.PixelFormat pixelFormat);
public RenderTargetBitmap(int pixelWidth, int pixelHeight, double dpiX, double dpiY, System.Windows.Media.PixelFormat pixelFormat);
[<System.Security.SecurityCritical>]
new System.Windows.Media.Imaging.RenderTargetBitmap : int * int * double * double * System.Windows.Media.PixelFormat -> System.Windows.Media.Imaging.RenderTargetBitmap
new System.Windows.Media.Imaging.RenderTargetBitmap : int * int * double * double * System.Windows.Media.PixelFormat -> System.Windows.Media.Imaging.RenderTargetBitmap
Public Sub New (pixelWidth As Integer, pixelHeight As Integer, dpiX As Double, dpiY As Double, pixelFormat As PixelFormat)

参数

pixelWidth
Int32

位图的宽度。

pixelHeight
Int32

位图的高度。

dpiX
Double

位图的水平 DPI。

dpiY
Double

位图的垂直 DPI。

pixelFormat
PixelFormat

位图的格式。

属性
SecurityCriticalAttribute

适用于