private void btnDESDecryptFile_Click(object sender, RoutedEventArgs e)
{
string cryptText = txtBxDecryptText.Text.Trim();
txtBxEncryptText.Text = DESEncrypt.DESDecryptString(cryptText);
}
private void btnDesEncryptString_Click(object sender, RoutedEventArgs e)
{
string decryptText = DESEncrypt.DESEncryptString(txtBxEncryptText.Text.Trim());
txtBxDecryptText.Text = decryptText;
}
