Esempi in C# (CSharp) per lab_14 LSB.ExtractText

Esempio n. 1

        private void extract_Click(object sender, EventArgs e)
        {
            FileStream readStream;

            try
            {
                readStream = new FileStream(filename, FileMode.Open);
            }
            catch (IOException)
            {
                MessageBox.Show("Opening file error", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
                return;
            }

            string result = LSB.ExtractText(new Bitmap(readStream));

            readStream.Close();
            extractedMessage.Text = result;
            filename = "";
        }