Hi,
I am retrive record from an Access database and want them displayed page by
page,
I used oledbdatareader to retrive and assigned the datasource of datagrid
control to this reader.
but the data can't be paged when using AllowPaging=tru e, and it displayed
a page using AllowCustomPagi ng=true,but still can't be paged.
Is that if i want to page the records, I can't use oledbdatareader as
datasource ?
When I tried using oledataset, another problem appeared, the oledbcommand
object don't has a filldataset method.
Is that feasible that I page the records in DataGrid while I use the OLEDB
namespace?
Thanx.
Yangtsi
1  1680 
Hi,
with custom paging you could do that but you are self responsibel for
returning coorrect data for the DataGrid.
If you use DataSet you would :
1. Create a OleDbCommand object (assumes you already have connection OK)
2. Create OleDbDataAdapte r object that takes the command as parameter
(SelectCommand proeprty or constructor)
3. Create DataSet instance that you can fill with OleDbDataAdapte r's Fill
method.
4. Bind the DataSet to the grid.
I.e OleDbCommand really doesn't have FillDataSet method but OleDbDataAdapte r
is used instead.
--
Teemu Keiski
MCP,Designer/Developer
Mansoft tietotekniikka Oy http://www.mansoft.fi
ASP.NET Forums Moderator, www.asp.net
AspAlliance Columnist, www.aspalliance.com
Email: jo****@aspallia nce.com
"Yangtsi River" <na***@sina.com > kirjoitti viestissä
news:%2******** ********@tk2msf tngp13.phx.gbl. .. Hi,
I am retrive record from an Access database and want them displayed page
by page,
I used oledbdatareader to retrive and assigned the datasource of datagrid
control to this reader.
but the data can't be paged when using AllowPaging=tru e, and it
displayed a page using AllowCustomPagi ng=true,but still can't be paged.
Is that if i want to page the records, I can't use oledbdatareader as
datasource ?
When I tried using oledataset, another problem appeared, the oledbcommand
object don't has a filldataset method.
Is that feasible that I page the records in DataGrid while I use the
OLEDB namespace?
Thanx.
Yangtsi
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