QRCodePlaceholderFormatterTryGenerateBarcodeImageAsync - метод

Protected Overrides Function TryGenerateBarcodeImageAsync ( 
	text As String,
	parameters As ISerializableObject,
	imageParameters As IPlaceholderImageParameters,
	context As IPlaceholderReplacementContext,
	placeholder As IPlaceholder,
	formatSettings As IPlaceholderFormatSettings,
	request As IPlaceholderFormatRequest,
	Optional cancellationToken As CancellationToken = Nothing
) As ValueTask(Of Byte())

protected:
virtual ValueTask<array<unsigned char>^> TryGenerateBarcodeImageAsync(
	String^ text, 
	ISerializableObject^ parameters, 
	IPlaceholderImageParameters^ imageParameters, 
	IPlaceholderReplacementContext^ context, 
	IPlaceholder^ placeholder, 
	IPlaceholderFormatSettings^ formatSettings, 
	IPlaceholderFormatRequest^ request, 
	CancellationToken cancellationToken = CancellationToken()
) override

abstract TryGenerateBarcodeImageAsync : 
        text : string * 
        parameters : ISerializableObject * 
        imageParameters : IPlaceholderImageParameters * 
        context : IPlaceholderReplacementContext * 
        placeholder : IPlaceholder * 
        formatSettings : IPlaceholderFormatSettings * 
        request : IPlaceholderFormatRequest * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> ValueTask<byte[]> 
override TryGenerateBarcodeImageAsync : 
        text : string * 
        parameters : ISerializableObject * 
        imageParameters : IPlaceholderImageParameters * 
        context : IPlaceholderReplacementContext * 
        placeholder : IPlaceholder * 
        formatSettings : IPlaceholderFormatSettings * 
        request : IPlaceholderFormatRequest * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> ValueTask<byte[]>