NGWS SDK Documentation  

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SQLDataSetCommand.UpdateCommand

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

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

Property Value

An SQLCommand used during Update to update records in the data source to reflect modified rows in the data set.

Example [Visual Basic]

The following example creates a SQLCommand used to set the UpdateCommand property to be used by the SQLDataSetCommand.

[Visual Basic]

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

See Also

SQLDataSetCommand Class | SQLDataSetCommand Members | System.Data.SQL Namespace | DeleteCommand | InsertCommand | SelectCommand