Gets an array of columns that have errors.
Assembly: System.Data (in System.Data.dll)
The lets you reduce the number of DataColumn objects that must be processed for errors by returning only those columns that have an error. Errors can be set to individual columns with the SetColumnError method. To further reduce the number of processing, examine the HasErrors property of the DataRow class to determine whether a DataRow has errors before invoking .
The following example uses the HasErrors to look for errors. If the row has errors, the method returns the array of columns with errors that can then be resolved. The ClearErrors method is then called to clear all errors.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.