SqlRowUpdatedEventArgs Class
Assembly: System.Data (in system.data.dll)
The RowUpdated event is raised when an Update to a row is completed.
When using Update, there are two events that occur for each data row updated. The order of execution is as follows:
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The values in the DataRow are moved to the parameter values.
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The OnRowUpdating event is raised.
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The command executes.
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If the command is set to FirstReturnedRecord, and the first returned result is placed in the DataRow.
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If there are output parameters, they are placed in the DataRow.
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The OnRowUpdated event is raised.
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AcceptChanges is called.
The following example shows how to use both the RowUpdating and RowUpdated events.
The RowUpdating event returns this output:
Event Arguments: (command=System.Data.SqlClient.SqlCommand commandType=2 status=0)
The RowUpdated event returns this output:
Event Arguments: (command=System.Data.SqlClient.SqlCommand commandType=2 recordsAffected=1 row=System.Data.DataRow[37] status=0)
// handler for RowUpdating event private static void OnRowUpdating(object sender, SqlRowUpdatingEventArgs e) { PrintEventArgs(e); // handler for RowUpdated event private static void OnRowUpdated(object sender, SqlRowUpdatedEventArgs e) { PrintEventArgs(e); public static int Main() { const string connectionString = "Integrated Security=SSPI;database=Northwind;server=MSSQL1"; const string queryString = "SELECT * FROMProducts"; // create DataAdapter SqlDataAdapter adapter = new SqlDataAdapter(queryString, connectionString); SqlCommandBuilder builder = new SqlCommandBuilder(adapter); // Create and fill DataSet (select only first 5 rows) DataSet dataSet = new DataSet(); adapter.Fill(dataSet, 0, 5, "Table"); // Modify DataSet DataTable table = dataSet.Tables["Table"]; table.Rows[0][1] = "new product"; // add handlers adapter.RowUpdating += new SqlRowUpdatingEventHandler( OnRowUpdating ); adapter.RowUpdated += new SqlRowUpdatedEventHandler( OnRowUpdated ); // update, this operation fires two events // (RowUpdating/RowUpdated) per changed row adapter.Update(dataSet, "Table"); // remove handlers adapter.RowUpdating -= new SqlRowUpdatingEventHandler( OnRowUpdating ); adapter.RowUpdated -= new SqlRowUpdatedEventHandler( OnRowUpdated ); return 0; private static void PrintEventArgs(SqlRowUpdatingEventArgs args) { Console.WriteLine("OnRowUpdating"); Console.WriteLine(" event args: ("+ " command=" + args.Command + " commandType=" + args.StatementType + " status=" + args.Status + ")"); private static void PrintEventArgs(SqlRowUpdatedEventArgs args) { Console.WriteLine("OnRowUpdated"); Console.WriteLine( " event args: ("+ " command=" + args.Command + " commandType=" + args.StatementType + " recordsAffected=" + args.RecordsAffected + " status=" + args.Status + ")");
System.EventArgs
System.Data.Common.RowUpdatedEventArgs
System.Data.SqlClient.SqlRowUpdatedEventArgs
Windows 98, Windows 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.