NGWS SDK Documentation  

This is preliminary documentation and subject to change.
To comment on this topic, please send us email at ngwssdk@microsoft.com. Thanks!

ADODataSetCommand.UpdateCommand

Gets or sets a command used to update records in the data source.

[Visual Basic]
Public Property UpdateCommand As ADOCommand
[C#]
public ADOCommand UpdateCommand {get; set;}
[C++]
public: __property ADOCommand* get_UpdateCommand();
public: __property void set_UpdateCommand(ADOCommand*);
[JScript]
public function get UpdateCommand() : ADOCommand;
public function set UpdateCommand(ADOCommand);

Property Value

An ADOCommand used during Update to update records in the data source for modified rows in the data set.

Example [Visual Basic]

The following example creates an ADOCommand used to set the UpdateCommand property for use by the ADODataSetCommand.

[Visual Basic]

Sub AssignUpdateCommand ()
   Dim myConnection As ADOConnection
   Dim myConnectStr As String
   Dim myUpdateComm As String
   Dim adoDataSetComm As ADODataSetCommand
   ' Initialize the ADODataSetCommand
   adoDataSetComm = New ADODataSetCommand
   ' Assign myConnectStr to the connection string
   myConnectStr = "Provider=SQLADO.1;User ID=sa;PASSWORD=;" _
    + "Initial Catalog=Northwind;Data Source=vbsql7;"
   ' Initialize the ADOConnection
   myConnection = New ADOConnection myConnectStr
   ' Assign myUpdateComm to the text of my update command
   myUpdateComm = "DELETE FROM tblCustomer WHERE intID = ?"
   ' Assign the UpdateCommand to myUpdateComm
   adoDataSetComm.UpdateCommand.CommandText = myUpdateComm
   ' Set the command's connection to the current connection
   Set adoDataSetComm.UpdateCommand.ActiveConnection = myConnection
End Sub

See Also

ADODataSetCommand Class | ADODataSetCommand Members | System.Data.ADO Namespace | DeleteCommand | InsertCommand | SelectCommand