Unzip a file in c# using 7z.exe

Question

I\'m trying to unzip a file from a winform application. I\'m using this code :

string dezarhiverPath = @AppDomain.CurrentDomain.BaseDirectory + \"\\\\7z.exe\         


        

Answer 1

You can use SevenZipSharp library

using (var input = File.OpenRead(lstFiles[0]))
{
    using (var ds = new SevenZipExtractor(input))
    {
        //ds.ExtractionFinished += DsOnExtractionFinished;

        var mem = new MemoryStream();
        ds.ExtractFile(0, mem);

        using (var sr = new StreamReader(mem))
        {
            var iCount = 0;
            String line;
            mem.Position = 0;
            while ((line = sr.ReadLine()) != null && iCount < 100)
            {
                iCount++;
                LstOutput.Items.Add(line);
            }

        }
    }
}