ADO - stoormetode
❮ Voltooi rekordstel-objekverwysing
Die Stoor-metode stoor 'n Recordset-objek na 'n lêer of 'n Stroom-objek. Wanneer die stoormetode voltooi is, sal die rekordwyser na die eerste rekord van die Rekordstel wys.
Let wel: As daar 'n filter op die Rekordstel toegepas word, sal slegs die "gefiltreerde" rekords gestoor word.
Let wel: Hierdie metode kan slegs op 'n oop rekordstel genoem word.
Sintaksis
objRecordset.Save destination,persistformat
| Parameter | Description |
|---|---|
| destination | Optional. Specifies where to save the Recordset object; the path name of a file or a reference to a Stream object |
| persistformat | Optional. A PersistFormatEnum value that specifies the format of the Recordset (XML or ADTG). Default is adPersistADTG |
Voorbeeld
You can save a Recordset in XML format:
<%
set xmlDoc=CreateObject("Microsoft.XMLDOM")
set conn=Server.CreateObject("ADODB.Connection")
conn.Provider="Microsoft.Jet.OLEDB.4.0"
conn.Open "c:/webdata/northwind.mdb"
set rs = Server.CreateObject("ADODB.recordset")
rs.Open "Customers", conn
'Save the Recordset into a DOM tree
rs.Save xmldoc, 1
%>
PersistFormatEnum-waardes
| Constant | Value | Description |
|---|---|---|
| adPersistADTG | 0 | Saves in a Microsoft Advanced Data TableGram (ADTG) format. |
| adPersistXML | 1 | Saves in Extensible Markup Language (XML) format |
| adPersistADO | 1 | Saves in ADO's own Extensible Markup Language (XML) format. This value is the same as adPersistXML and is included for backwards compatibility |
| adPersistProviderSpecific | 2 | The provider will persist the Recordset using its own format |
❮ Voltooi rekordstel-objekverwysing