OleDbErrorCollection.CopyTo Method

Definition

Namespace:

System.Data.OleDb

Assembly:

System.Data.OleDb.dll

Package:

System.Data.OleDb v9.0.0-rc.2.24473.5

Copies the elements of the OleDbErrorCollection into an Array.

Overloads

CopyTo(Array, Int32)	Copies the elements of the OleDbErrorCollection into an Array, starting at the specified index within the Array.
CopyTo(OleDbError[], Int32)	Copies all the elements of the current OleDbErrorCollection to the specified OleDbErrorCollection starting at the specified destination index.

CopyTo(Array, Int32)

Source:

OleDbErrorCollection.cs

Copies the elements of the OleDbErrorCollection into an Array, starting at the specified index within the Array.

public:
 virtual void CopyTo(Array ^ array, int index);

public void CopyTo (Array array, int index);

abstract member CopyTo : Array * int -> unit
override this.CopyTo : Array * int -> unit

Public Sub CopyTo (array As Array, index As Integer)

Parameters

array

Array

The Array into which to copy the elements.

index

Int32

The starting index of the array.

Implements

CopyTo(Array, Int32)

Exceptions

ArgumentException

The sum of index and the number of elements in the OleDbErrorCollection is greater than the length of the Array.

ArgumentNullException

The array is null.

ArgumentOutOfRangeException

The index is not valid for array.

Examples

The following example displays each OleDbError within the OleDbErrorCollection collection.

public void DisplayOleDbErrorCollection(OleDbException exception)
{
   for (int i=0; i < exception.Errors.Count; i++)
   {
      MessageBox.Show("Index #" + i + "\n" +
             "Message: " + exception.Errors[i].Message + "\n" +
             "Native: " + exception.Errors[i].NativeError.ToString() + "\n" +
             "Source: " + exception.Errors[i].Source + "\n" +
             "SQL: " + exception.Errors[i].SQLState + "\n");
   }
}

Public Sub DisplayOleDbErrorCollection(exception As OleDbException)
    Dim i As Integer

    For i = 0 To exception.Errors.Count - 1
        MessageBox.Show("Index #" + i.ToString() + ControlChars.Cr _
           + "Message: " + exception.Errors(i).Message + ControlChars.Cr _
           + "Native: " + exception.Errors(i).NativeError.ToString() + ControlChars.Cr _
           + "Source: " + exception.Errors(i).Source + ControlChars.Cr _
           + "SQL: " + exception.Errors(i).SQLState + ControlChars.Cr)
    Next i
End Sub

See also

• Handling and throwing exceptions in .NET

CopyTo(OleDbError[], Int32)

Source:

OleDbErrorCollection.cs

Copies all the elements of the current OleDbErrorCollection to the specified OleDbErrorCollection starting at the specified destination index.

public:
 void CopyTo(cli::array <System::Data::OleDb::OleDbError ^> ^ array, int index);

public void CopyTo (System.Data.OleDb.OleDbError[] array, int index);

member this.CopyTo : System.Data.OleDb.OleDbError[] * int -> unit

Public Sub CopyTo (array As OleDbError(), index As Integer)

Parameters

array

OleDbError[]

The OleDbErrorCollection that is the destination of the elements copied from the current OleDbErrorCollection.

index

Int32

A 32-bit integer that represents the index in the OleDbErrorCollection at which copying starts.

Examples

The following example displays each OleDbError within the OleDbErrorCollection collection.

public void DisplayOleDbErrorCollection(OleDbException exception)
{
   for (int i=0; i < exception.Errors.Count; i++)
   {
      MessageBox.Show("Index #" + i + "\n" +
             "Message: " + exception.Errors[i].Message + "\n" +
             "Native: " + exception.Errors[i].NativeError.ToString() + "\n" +
             "Source: " + exception.Errors[i].Source + "\n" +
             "SQL: " + exception.Errors[i].SQLState + "\n");
   }
}

Public Sub DisplayOleDbErrorCollection(exception As OleDbException)
    Dim i As Integer

    For i = 0 To exception.Errors.Count - 1
        MessageBox.Show("Index #" + i.ToString() + ControlChars.Cr _
           + "Message: " + exception.Errors(i).Message + ControlChars.Cr _
           + "Native: " + exception.Errors(i).NativeError.ToString() + ControlChars.Cr _
           + "Source: " + exception.Errors(i).Source + ControlChars.Cr _
           + "SQL: " + exception.Errors(i).SQLState + ControlChars.Cr)
    Next i
End Sub

See also

• Handling and throwing exceptions in .NET