C# - 부모 폼, 자식 폼 데이터 전송

부모폼

login_INFO_selectform info_sel = new login_INFO_selectform();

// 부모폼 선언
info_sel.Owner = this;
            
info_sel.ShowDialog();

 

자식폼

login_INFO log = (login_INFO)Owner;
log.sql_where = result;
this.Close();