Save image from resource file to computer - c# [closed]

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Closed 6 years ago.

Okei, I have a C# project with a resource file. The resource file contains a image (.png). I want the png file to be saved/extracted to a specified folder on my computer. How do I do this?

回答1:

    static void ExtractFileResource(string resource_name, string file_name)
    {
        try
        {
            if (File.Exists(file_name))
                File.Delete(file_name);

            if (!Directory.Exists(Path.GetDirectoryName(file_name)))
                Directory.CreateDirectory(Path.GetDirectoryName(file_name));

            using (Stream sfile = Assembly.GetExecutingAssembly().GetManifestResourceStream(resource_name))
            {
                byte[] buf = new byte[sfile.Length];
                sfile.Read(buf, 0, Convert.ToInt32(sfile.Length));

                using (FileStream fs = File.Create(file_name))
                {
                    fs.Write(buf, 0, Convert.ToInt32(sfile.Length));
                    fs.Close();
                }
            }
        }
        catch (Exception ex)
        {
            throw new Exception(string.Format("Can't extract resource '{0}' to file '{1}': {2}", resource_name, file_name, ex.Message), ex);
        }
    }

回答2:

See this Page It could help : MSDN Save Image

回答3:

Have you tried:

Extracting-Embedded-Images-From-An-Assembly or

how-can-i-extract-a-file-from-an-embedded-resource-and-save-it-to-disk

This?

来源：https://stackoverflow.com/questions/17936679/save-image-from-resource-file-to-computer-c-sharp