ConnectionString

string System.Data.Common.DbConnectionStringBuilder.ConnectionString

getset

Definition at line 114 of file DbConnectionStringBuilder.cs.

    {
        get
        {
            DataCommonEventSource.Log.Trace("<comm.DbConnectionStringBuilder.get_ConnectionString|API> {0}", ObjectID);
            string text = _connectionString;
            if (text == null)
            {
                StringBuilder stringBuilder = new StringBuilder();
                foreach (string key in Keys)
                {
                    if (ShouldSerialize(key) && TryGetValue(key, out object value))
                    {
                        string value2 = ConvertValueToString(value);
                        AppendKeyValuePair(stringBuilder, key, value2, _useOdbcRules);
                    }
                }
                text = (_connectionString = stringBuilder.ToString());
            }
            return text;
        }
        [param: AllowNull]
        set
        {
            DataCommonEventSource.Log.Trace("<comm.DbConnectionStringBuilder.set_ConnectionString|API> {0}", ObjectID);
            DbConnectionOptions dbConnectionOptions = new DbConnectionOptions(value, null, _useOdbcRules);
            string connectionString = ConnectionString;
            Clear();
            try
            {
                for (NameValuePair nameValuePair = dbConnectionOptions._keyChain; nameValuePair != null; nameValuePair = nameValuePair.Next)
                {
                    if (nameValuePair.Value != null)
                    {
                        this[nameValuePair.Name] = nameValuePair.Value;
                    }
                    else
                    {
                        Remove(nameValuePair.Name);
                    }
                }
                _connectionString = null;
            }
            catch (ArgumentException)
            {
                ConnectionString = connectionString;
                _connectionString = connectionString;
                throw;
            }
        }
    }

Referenced by System.Data.Common.DbConnectionStringBuilder.ToString().