public Attribute(MetaObject owner, AttrNameType attrNameType)
{
this.id = 0;
this.name = attrNameType.Name;
this.type = attrNameType.Type;
this.value = null;
this.changed = false;
this.owner = owner;
}
/// <summary>
/// Добавление нового атрибута в метабазу
/// </summary>
/// <param name="connection"></param>
/// <param name="attr"></param>
/// <param name="typeName"></param>
protected void AddNewAttribute(SqlConnection connection, AttrNameType attr, string typeName)
{
SqlCommand cmd = new SqlCommand("AddNewAttr @attrName=@pattrName, @attrType=@pattrType, @typeName=@ptypeName", connection);
SqlParameter pattrName = new SqlParameter("@pattrName", attr.Name);
SqlParameter pattrType = new SqlParameter("@pattrType", attr.Type.ToString());
SqlParameter ptypeName = new SqlParameter("@ptypeName", typeName);
cmd.Parameters.Add(pattrName);
cmd.Parameters.Add(pattrType);
cmd.Parameters.Add(ptypeName);
cmd.ExecuteNonQuery();
}
