DataOperationSetAsync 方法

public Task<DataItem> SetAsync(
	string kindName,
	double value,
	Object data = null,
	Object tempStorage = null,
	Nullable<DateTimeOffset> dateTime = null
)

Public Function SetAsync ( 
	kindName As String,
	value As Double,
	Optional data As Object = Nothing,
	Optional tempStorage As Object = Nothing,
	Optional dateTime As Nullable(Of DateTimeOffset) = Nothing
) As Task(Of DataItem)