private DataSet GetDataGridSource()
{
string where = "Owner=N'{0}'";
where = string.Format(where, CurrentUser.UserName);
if (this.WildCard != "")
{
where = where + string.Format(" And (Title like N'%{0}%' or Body like N'%{0}%' or Sender like N'%{0}%')", WildCard);
}
DataSet ds = MessageBLL.GetReceivedMessagePagingitems(this.PagingControl1.ListRecordNumPerPage, this.PagingControl1.CurrentPage, where);
return(ds);
}