Question

我将此字符串传递给报告：Economia e Administração

但报告显示以下内容：Economia e AdministraÃÂ§ÃÂ£o

在URL中，它被编码为： Economia%20e%20Administra%C3%83%C2%83%C3%82%C2%A7%C3%83%C2%83%C3%82%C2%A3o%20

我尝试使用URLDecode，但它不起作用。

有什么想法吗？

谢谢！

Answer 1

看起来它被转换为UTF-8两次，即，编码的字符串再次被编码。原始字符串是以Unicode还是UTF-8或其他方式传递的？

更正：它被转换为UTF-8三次！

Answer 2

这是我的解决方案......在父报告中将字符串转换为字节数组字符串并将其传递给子报告：

Function GetStringBytes(ByVal theString As String) As String
    Dim bytes() As Byte = System.Text.Encoding.UTF8.GetBytes(theString, 0, theString.Length)
    Dim builder As New System.Text.StringBuilder
    For Each i As Integer In bytes
        builder.Append(i & "|")
    Next i
      Return builder.ToString().TrimEnd("|") 
    End Function

在Child报告中，将字节数组字符串传递给下面的GetString函数，将其转换回原始字符串：

Function GetString(ByVal theBytes As String) As String
    Dim byts() As Byte = New Byte(theBytes.Split("|").Length) {}
    Dim count As Integer = 0
    For Each i As String In theBytes.Split("|")
        byts(count) = Convert.ToInt32(i)
        count += 1
    Next i
    Return UTF8ByteArrayToString(byts)
End Function

Function UTF8ByteArrayToString(ByVal theChars As Byte()) As String
    Dim aEncoding As System.Text.UTF8Encoding = New System.Text.UTF8Encoding()
    Dim aConstructedString As String = aEncoding.GetString(theChars)
    Return aConstructedString
End Function

适合我的作品。

SSRS如何解码外语字符

2 个答案: