BitmapDataExtensionsEndToGrayscale Method
Waits for the pending asynchronous operation started by the
BeginToGrayscale method to complete.
In .NET Framework 4.0 and above you can use the
ToGrayscaleAsync method instead.
Namespace: KGySoft.Drawing.ImagingAssembly: KGySoft.Drawing.Core (in KGySoft.Drawing.Core.dll) Version: 8.1.0
public static IReadWriteBitmapData? EndToGrayscale(
this IAsyncResult asyncResult
)
<ExtensionAttribute>
Public Shared Function EndToGrayscale (
asyncResult As IAsyncResult
) As IReadWriteBitmapData
public:
[ExtensionAttribute]
static IReadWriteBitmapData^ EndToGrayscale(
IAsyncResult^ asyncResult
)
[<ExtensionAttribute>]
static member EndToGrayscale :
asyncResult : IAsyncResult -> IReadWriteBitmapData
- asyncResult IAsyncResult
- The reference to the pending asynchronous request to finish.
IReadWriteBitmapDataAn
IReadWriteBitmapData instance that is the result of the operation,
or
, if the operation was canceled and the
ThrowIfCanceled property of the
asyncConfig parameter was
.In Visual Basic and C#, you can call this method as an instance method on any object of type
IAsyncResult. When you use instance method syntax to call this method, omit the first parameter. For more information, see
Extension Methods (Visual Basic) or
Extension Methods (C# Programming Guide).