Rolls back all changes that have been made to the table since it was loaded, or the last time AcceptChanges was called.
Assembly: System.Data (in System.Data.dll)
The following example makes several changes to a DataTable, but rejects the changes by invoking the method.
Private Sub ShowRejectChanges(table As DataTable) ' Print the values of row 1, in the column named "CompanyName." Console.WriteLine(table.Rows(1)("CompanyName")) ' Make Changes to the column named "CompanyName." table.Rows(1)("CompanyName") = "Taro" ' Reject the changes. table.RejectChanges() ' Print the original values: Console.WriteLine(table.Rows(1)("CompanyName")) End Sub
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.