SqlCeErrorCollection Class
Collects all errors generated by the .NET Compact Framework Data Provider for SQL Server Mobile. This class cannot be inherited.
Namespace: System.Data.SqlServerCe
Assembly: System.Data.SqlServerCe (in system.data.sqlserverce.dll)
Syntax
'Declaration
Public NotInheritable Class SqlCeErrorCollection
Implements ICollection, IEnumerable
'Usage
Dim instance As SqlCeErrorCollection
public sealed class SqlCeErrorCollection : ICollection, IEnumerable
public ref class SqlCeErrorCollection sealed : ICollection, IEnumerable
public final class SqlCeErrorCollection implements ICollection, IEnumerable
public final class SqlCeErrorCollection implements ICollection, IEnumerable
Remarks
This class is created by SqlCeException to collect instances of the SqlCeError class. SqlCeErrorCollection always contains at least one instance of the SqlCeError class.
Example
The following example displays each SqlCeError within the SqlCeErrorCollection collection.
Public Sub DisplaySqlCeErrors(ByVal errorCollection As SqlCeErrorCollection)
Dim err As SqlCeError
Dim bld As New StringBuilder()
For Each err In errorCollection
bld.Append((ControlChars.Cr & " Error Code: " & err.HResult.ToString("X")))
bld.Append((ControlChars.Cr & " Message : " & err.Message))
bld.Append((ControlChars.Cr & " Minor Err.: " & err.NativeError))
bld.Append((ControlChars.Cr & " Source : " & err.Source))
Dim numPar As Integer
For Each numPar In err.NumericErrorParameters
If 0 <> numPar Then
bld.Append((ControlChars.Cr & " Num. Par. : " & numPar))
End If
Next numPar
Dim errPar As String
For Each errPar In err.ErrorParameters
If [String].Empty <> errPar Then
bld.Append((ControlChars.Cr & " Err. Par. : " & errPar))
End If
Next errPar
MessageBox.Show(bld.ToString())
bld.Remove(0, bld.Length)
Next err
End Sub 'DisplaySqlCeErrors
public void DisplaySqlCeErrors(SqlCeErrorCollection errorCollection ) {
StringBuilder bld = new StringBuilder();
foreach (SqlCeError err in errorCollection) {
bld.Append("\n Error Code: " + err.HResult.ToString("X"));
bld.Append("\n Message : " + err.Message);
bld.Append("\n Minor Err.: " + err.NativeError);
bld.Append("\n Source : " + err.Source);
foreach (int numPar in err.NumericErrorParameters) {
if (0 != numPar) bld.Append("\n Num. Par. : " + numPar);
foreach (string errPar in err.ErrorParameters) {
if (String.Empty != errPar) bld.Append("\n Err. Par. : " + errPar);
MessageBox.Show(bld.ToString());
bld.Remove(0, bld.Length);
Inheritance Hierarchy
System.Object
System.Data.InternalDataCollectionBase
System.Data.SqlServerCe.SqlCeErrorCollection
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
Platforms
Windows CE, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows XP Professional x64 Edition, Windows XP SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.
Version Information
.NET Compact Framework
Supported in: 2.0, 1.0
See Also
Reference
SqlCeErrorCollection Members
System.Data.SqlServerCe Namespace
SqlCeError Class
SqlCeException