本文整理匯總了VB.NET中System.Text.UTF8Encoding.GetBytes方法的典型用法代碼示例。如果您正苦於以下問題：VB.NET UTF8Encoding.GetBytes方法的具體用法？VB.NET UTF8Encoding.GetBytes怎麽用？VB.NET UTF8Encoding.GetBytes使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類System.Text.UTF8Encoding的用法示例。
在下文中一共展示了UTF8Encoding.GetBytes方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的VB.NET代碼示例。
示例1: UTF8EncodingExample
' 導入命名空間
Imports System.Text
Class UTF8EncodingExample
Public Shared Sub Main()
Dim bytes() As Byte
Dim chars As String = "UTF8 Encoding Example"
Dim utf8 As New UTF8Encoding()
Dim byteCount As Integer = utf8.GetByteCount(chars.ToCharArray(), 0, 13)
bytes = New Byte(byteCount - 1) {}
Dim bytesEncodedCount As Integer = utf8.GetBytes(chars, 0, 13, bytes, 0)
Console.WriteLine("{0} bytes used to encode string.", bytesEncodedCount)
Console.Write("Encoded bytes: ")
Dim b As Byte
For Each b In bytes
Console.Write("[{0}]", b)
Next b
Console.WriteLine()
End Sub
End Class示例2: UTF8EncodingExample
' 導入命名空間
Imports System.Text
Imports Microsoft.VisualBasic.Strings
Class UTF8EncodingExample
Public Shared Sub Main()
Dim bytes() As Byte
' Unicode characters.
' ChrW(35) = #
' ChrW(37) = %
' ChrW(928) = Pi
' ChrW(931) = Sigma
Dim chars() As Char = {ChrW(35), ChrW(37), ChrW(928), ChrW(931)}
Dim utf8 As New UTF8Encoding()
Dim byteCount As Integer = utf8.GetByteCount(chars, 1, 2)
bytes = New Byte(byteCount - 1) {}
Dim bytesEncodedCount As Integer = utf8.GetBytes(chars, 1, 2, bytes, 0)
Console.WriteLine("{0} bytes used to encode characters.", bytesEncodedCount)
Console.Write("Encoded bytes: ")
Dim b As Byte
For Each b In bytes
Console.Write("[{0}]", b)
Next b
Console.WriteLine()
End Sub
End Class