如何将字符串转换为 byte() vb.net?

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时间:2020-09-17 20:12:16  来源:igfitidea点击:

how to convert string to byte() vb.net?

arraysstringvb.netcompiler-errorsbyte

提问by Qassam Mahmoud

error msg i got : system.byte{}

我得到的错误消息:system.byte{}

code :

代码 :

Module Module1

模块模块1

Sub Main()

    Dim qassam As String = "mylove"
    Dim lena As Byte() = System.Text.Encoding.Default.GetBytes(qassam)

    Console.WriteLine(lena)


    Console.ReadLine()


End Sub

End Module

终端模块

回答by Tim Schmelter

You have successfully encoded the string into a byte(). But you can't output this byte-array with Console.WriteLinebecause then only the type-name is written.

您已成功将字符串编码为byte(). 但是你不能输出这个字节数组,Console.WriteLine因为只有类型名被写入。

You could use:

你可以使用:

Console.WriteLine(String.Join(",", lena))


On .NET 2.0 you could use this approach:

在 .NET 2.0 上,您可以使用这种方法:

Dim lenaStrings = Array.ConvertAll(lena, Function(b) b.ToString())
Console.WriteLine(String.Join(",", lenaStrings))