本文整理匯總了VB.NET中System.Text.UTF8Encoding.GetEncoder方法的典型用法代碼示例。如果您正苦於以下問題：VB.NET UTF8Encoding.GetEncoder方法的具體用法？VB.NET UTF8Encoding.GetEncoder怎麽用？VB.NET UTF8Encoding.GetEncoder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.GetEncoder方法的1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
Imports Microsoft.VisualBasic.Strings
Class UTF8EncodingExample
Public Shared Sub Main()
'Characters:
' ChrW(97) = a
' ChrW(98) = b
' ChrW(99) = c
' ChrW(768) = `
' ChrW(41120) = valid unicode code point, but not a character
Dim chars() As Char = {ChrW(97), ChrW(98), ChrW(99), ChrW(768), ChrW(41120)}
Dim bytes() As Byte
Dim utf8Encoder As Encoder = Encoding.UTF8.GetEncoder()
Dim byteCount As Integer = utf8Encoder.GetByteCount(chars, 2, 3, True)
bytes = New Byte(byteCount - 1) {}
Dim bytesEncodedCount As Integer = utf8Encoder.GetBytes( _
chars, 2, 3, bytes, 0, True _
)
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