How can i create a file and write to it using the memory stream? I need to use the memorystream to prevent other threads from trying to access the file.
The data i'm trying to save to a file is html.
How can this be done?
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So why not save the data directly to memory stream?Eugene Mayevski 'Callback– Eugene Mayevski 'Callback2010-10-07 07:54:27 +00:00Commented Oct 7, 2010 at 7:54
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What do ya mean? I want the data to be saved in a file.Yustme– Yustme2010-10-07 07:56:04 +00:00Commented Oct 7, 2010 at 7:56
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Will the file be potentially modified after its creation?vc 74– vc 742010-10-07 08:02:06 +00:00Commented Oct 7, 2010 at 8:02
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No it will be potentially read.Yustme– Yustme2010-10-07 08:07:39 +00:00Commented Oct 7, 2010 at 8:07
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Then it's safe to read it from multiple threads.vc 74– vc 742010-10-07 08:27:10 +00:00Commented Oct 7, 2010 at 8:27
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2 Answers
(Presuming you mean how to copy a file's content to a memory stream)
If you are using framework 4:
var memoryStream = new MemoryStream();
using var fileStream = new FileStream(FilePath, FileMode.Open, FileAccess.Read);
fileStream.CopyTo(memoryStream);
1 Comment
Yustme
The data that is comming in, comes from a webbrouwser control. The html content of a website. That will be passed to a string and from there saved to a file. But before that, i do some string operations removing things that don't need to be saved like Flash en javascript.
Here are code to create file
byte[] data = System.Text.Encoding.ASCII.GetBytes("This is a sample string");
System.IO.MemoryStream ms = new System.IO.MemoryStream();
ms.Write(data, 0, data.Length);
ms.Close();
