/// <summary> /// Request to delete data /// </summary> /// <param name="profileName">profile name</param> /// <param name="password">password</param> /// <param name="keys">key array</param> public void DeleteProfileValues(string profileName, byte[] password, string[] keys) { if (IsSupportPenProfile()) { if (string.IsNullOrEmpty(profileName)) { throw new ArgumentNullException("profileName"); } if (password == null) { throw new ArgumentNullException("password"); } if (keys == null) { throw new ArgumentNullException("keys"); } byte[] profileNameBytes = Encoding.UTF8.GetBytes(profileName); //byte[] passwordBytes = Encoding.UTF8.GetBytes(password); if (profileNameBytes.Length > PenProfile.LIMIT_BYTE_LENGTH_PROFILE_NAME) { new ArgumentOutOfRangeException("profileName", $"profileName byte length must be {PenProfile.LIMIT_BYTE_LENGTH_PROFILE_NAME} or less"); } else if (password.Length != PenProfile.LIMIT_BYTE_LENGTH_PASSWORD) { new ArgumentOutOfRangeException("password", $"password byte length must be {PenProfile.LIMIT_BYTE_LENGTH_PASSWORD}"); } byte[][] keysBytes = new byte[keys.Length][]; for (int i = 0; i < keys.Length; ++i) { keysBytes[i] = Encoding.UTF8.GetBytes(keys[i]); if (keysBytes[i].Length > PenProfile.LIMIT_BYTE_LENGTH_KEY) { throw new ArgumentOutOfRangeException("keys", $"key byte length must be {PenProfile.LIMIT_BYTE_LENGTH_KEY} or less"); } } Request(() => mClientV1.ReqDeleteProfileValue(profileNameBytes, password, keysBytes), () => mClientV2.ReqDeleteProfileValue(profileNameBytes, password, keysBytes)); } else { throw new NotSupportedException($"CreateProfile is not supported at this pen firmware version"); } }