本文整理汇总了C#中System.Data.SqlClient.SqlRowUpdatedEventArgs类的典型用法代码示例。如果您正苦于以下问题：C# SqlRowUpdatedEventArgs类的具体用法？C# SqlRowUpdatedEventArgs怎么用？C# SqlRowUpdatedEventArgs使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
SqlRowUpdatedEventArgs类属于System.Data.SqlClient命名空间，在下文中一共展示了SqlRowUpdatedEventArgs类的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: OnRowUpdating
// 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 * FROM Products";
// 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 + ")");
}