DataRow.SetColumnError Method

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System.Data Namespace DataRow Class

Sets the error description for a column.

1. Sets the error description for a column specified by name.

[ VB ] Overloads Public Sub SetColumnError ( String, String )

[ C# ] void SetColumnError ( string, string );

[ C++ ] public: void SetColumnError ( String*, String* );

[ JScript ] public function SetColumnError ( String, String );

2. Sets the error description for a column specified as a DataColumn object.

[ VB ] Overloads Public Sub SetColumnError ( DataColumn, String )

[ C# ] void SetColumnError ( DataColumn, string );

[ C++ ] public: void SetColumnError ( DataColumn*, String );

[ JScript ] public function SetColumnError ( DataColumn, String );

3. Sets the error description for a column specified by index.

[ VB ] Overloads Public Sub SetColumnError ( Integer, String )

[ C# ] void SetColumnError ( int, string );

[ C++ ] public: void SetColumnError ( int, String );

[ JScript ] public function SetColumnError ( int, String );

The following example sets an error description for a specified DataRow.

NOTE: This example uses one of the overloaded versions of SetColumnError. For other examples that may be available, see the individual overload topics.

private void SetColError ( DataRow myRow, int colIndex ) {
   string errorString = "Your error text here.";
   // set the error for the specified column of the row.
   myRow.SetColumnError ( colIndex, errorString );
}

Private Sub SetColError ( ByVal myRow As DataRow, ByVal colIndex As Integer )
   Dim errorString As String = "Your error text here."
   ' set the error for the specified column of the row.
   myRow.SetColumnError ( colIndex, errorString )
End Sub

C#

VB

DataRow Members

Suggested Reading

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