比較出錯轉換C＃到VB.NET

Question

我在一些C＃代碼轉換到VB.NET的過程......我遇到的錯誤在以下

C＃

if (bytes[i - 1] == ' ') 
{ 
    returnValue.Append("=20"); 
} 
else if (bytes[i - 1] == '\t') 
{ 
    returnValue.Append("=09"); 
} 

VB.NET

If bytes(i - 1) = " "C Then <==error Operator "=" is not defined for types 'Byte' and 'Char' 

    returnValue.Append("=20") 
ElseIf bytes(i - 1) = ControlChars.Tab Then <==error Operator "=" is not defined for types 'Byte' and 'Char' 
    returnValue.Append("=09") 
End If 

Answer 1

我相信實際問題在於最初的比較。您正試圖將byte與char進行比較。嘗試先將byte轉換爲char。

if char(bytes(i - 1)) = " "C Then 

Answer 2

剛剛嘗試使用

Convert.ToChar(bytes(i - 1)) = " "C 

或

bytes(i - 1) = Convert.ToByte(" "C)