SQL return result

the sqlStatement is a select * from table name

objConn.Open();
OleDbDataAdapter dataReader=new OleDbDataAdapter(sqlStatement,objConn);
dataReader.Fill(dataHolder,"Cust_Info");
DataView objDataview=new DataView(dataHolder.Tables["Cust_Info"]);
custinfo.DataSource=objDataview;
custinfo.DataBind();
objConn.Close();

i wan to do something like
if recordset.EOF Then
Response.write "No result found"

instead of displaying the datagrid with the headers and no data
would like to add a message that says that no result found

hmm i used Datatable instead of dataview
if (DataTable.Row.Count==0)
{
//no result found message
}
else
{
//do display on datagrid wwatever
}