convert memorystream to steam

Question

1.00/5 (1 vote)

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C#

WPF

Please how i can convert memorystream to steam ?

Posted 25-Sep-12 1:02am

Hala1990

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Comments

sjelen 25-Sep-12 7:13am

MemoryStream is a Stream. What do you mean by 'convert'?

phil.o 20-May-16 9:48am

If it were possible, we could use MemoryStreams to move trains and boats ; which, as far as I know, is not yet implemented.

2 solutions

Solution 1

Use Stream.CopyTo Method(.Net 4 and above)
Eg:
http://msdn.microsoft.com/en-us/library/dd782932.aspx[^]

(.Net 3.5 and before)

C#

public static void CopyStream(Stream input, Stream output)
{
    byte[] buffer = new byte[32768];
    int read;
    while ((read = input.Read(buffer, 0, buffer.Length)) > 0)
    {
        output.Write (buffer, 0, read);
    }
}

Posted 25-Sep-12 1:06am

Kuthuparakkal

Updated 25-Sep-12 1:08am

v2

Comments

sjelen 25-Sep-12 7:14am

This is copying from one stream to another, not 'converting'

Kuthuparakkal 25-Sep-12 7:16am

poor fellow, doesnt know the basics!

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OriginalGriff · Accepted Answer · 2012-09-25T01:07:00

Assuming you mean "Stream" instead of "Steam":

"Please how i can convert memorystream to stream ?"

You don't have to. A MemoryStream is derived from Stream, which means it is one already.
Anything which expects a Stream will accept a MemoryStream instead.

C#

MemoryStream myMemoryStream = new MemoryStream();
Stream myStream = myMemoryStream;