public string QueryResentPatientCount(string DPID, string CreateDate, string DPType)
{
SQLiteParameter[] sqlpar = new SQLiteParameter[3];
sqlpar[0] = new SQLiteParameter("1", DPID);
sqlpar[1] = new SQLiteParameter("2", CreateDate);
sqlpar[2] = new SQLiteParameter("3", DPType);
using (SqliteDBHelper sqldb = new SqliteDBHelper())
{
string str = sqldb.QueryScalar(SqlTools.SqlQueryRecentPatientCount, sqlpar).ToString();
return(TypeChange.StringToXml("RecentPatientCount", str));
}
}