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Sitter och jobbar lite med WebService i VB.NET
Jag har ett litet problem.

PHP: chunk_split(base64_encode(file_get_contents("denna .jpg")));

VB.NET: <WebMethod()> Public Function Upload(ByVal ImageData As Byte()) As Boolean

XML: <ImageData>base64Binary</ImageData>

Hur ska jag spara den datan som kommer in i Upload till en JPEG fil?

Jag har följande kod nu.

Dim FilePath As String = "C:\denna.jpg"

If IsNothing(ImageData) = True Then
Return False
End If
Try
Dim fs As IO.FileStream = New IO.FileStream(FilePath, IO.FileMode.OpenOrCreate, IO.FileAccess.Write)
Dim bw As IO.BinaryWriter = New IO.BinaryWriter(fs)
bw.Write(ImageData, 0, ImageData.Length)
bw.Flush()
bw.Close()
fs.Close()
bw = Nothing
fs.Dispose()
Return True
Catch ex As Exception
Return False
End Try


Det skapas en fil, som en txt fil fast med .jpg?