private void toolStripButton4_Click(object sender, EventArgs e) { string s = toolStripTextBox4.Text.Replace(" ", ""); if (s == "") { return; } MemoryStream m = new MemoryStream(); for (int i = 0; i < s.Length / 2; i++) { m.WriteByte(Convert.ToByte(s.Substring(i * 2, 2), 16)); } m.Seek(0, 0); long l = Blaze.DecompressInteger(m); toolStripTextBox3.Text = l.ToString("X"); }