public string SendMessage(SQLConn conn)
{
string getMailtoId = $"SELECT * FROM users WHERE USERNAME = '******'";
int receiverId = int.Parse(conn.SQLGetParam(getMailtoId, "userid"));
string sender = $"INSERT INTO message VALUES('{_titre}' , '{_bodymsg}',{receiverId}, {_senderId});";
return(conn.SQLCommand(sender));
}
public void GetMessages(SQLConn conn)
{
_userMsg = conn.GetMessagesFromDB(Userid);
}