string sql=”Select Count(ID) As rcount From TbProduct WHERE classID IN(” + ids + “) AND PRODUCTNAME LIKE ‘%’+@ProductName+’%'”;
OleDbParameter[] sps=new OleDbParameter[1];
sps[0]=AccessDB.CreateParameter(“@ProductName”, OleDbType.VarChar, productName, 50, ParameterDirection.Input);
int resultCount=(int)AccessDB.ExecuteScalar(sql, sps);
recordCount=resultCount;
if (resultCount >=0)
{
if ((resultCount % pageSize)==0)
{
pageCount=resultCount / pageSize;
}
else
{
pageCount=(resultCount / pageSize) + 1;
}
if (pageIndex==1)
{
sql=”Select Top ” + pageSize.ToString() + ” * From TbProduct WHERE classID IN(” + ids + “) AND PRODUCTNAME LIKE ‘%’+@ProductName+’%’ Order by ID desc”;
}
else
{
int minRecord=(pageIndex – 1) * pageSize;
sql=”Select Top ” + pageSize.ToString() + ” * From TbProduct Where ID Not In(Select ID From (Select Top ” + minRecord.ToString() + ” ID From tbProduct Where classID IN(” + ids + “) AND PRODUCTNAME LIKE ‘%’+@ProductName+’%’ Order by ID desc )TemA) And classID IN(” + ids + “) AND PRODUCTNAME LIKE ‘%’+@ProductName+’%’ Order by ID desc”;
}
}
else
{
pageCount=0;
}
return AccessDB.ExecuteDataSet(sql, sps).Tables[0];
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