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DataTable.RowChanged Event
.NET Framework 2.0
Occurs after a DataRow has been changed successfully.
Namespace: System.Data
Assembly: System.Data (in system.data.dll)
DataTable Members
System.Data Namespace
Assembly: System.Data (in system.data.dll)
For more information, see Working with DataTable Events.
private static void DataTableRowChanged() { DataTable custTable = new DataTable("Customers"); // add columns custTable.Columns.Add("id", typeof(int)); custTable.Columns.Add("name", typeof(string)); custTable.Columns.Add("address", typeof(string)); // set PrimaryKey custTable.Columns[ "id" ].Unique = true; custTable.PrimaryKey = new DataColumn[] { custTable.Columns["id"] ; // add a RowChanged event handler for the table. custTable.RowChanged += new DataRowChangeEventHandler(Row_Changed); // add ten rows for(int id=1; id<=10; id++) { custTable.Rows.Add( new object[] { id, string.Format("customer{0", id), string.Format("address{0", id) ); custTable.AcceptChanges(); // change the name column in all the rows foreach(DataRow row in custTable.Rows) { row["name"] = string.Format("vip{0", row["id"]); private static void Row_Changed(object sender, DataRowChangeEventArgs e) { Console.WriteLine("Row_Changed Event: name={0; action={1", e.Row["name"], e.Action);
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.
Reference
DataTable ClassDataTable Members
System.Data Namespace
Other Resources
Creating and Using DataTablesCommunity Additions
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