OdbcException.Errors 属性

定义

获取一个或多个 OdbcError 对象的集合,这些对象提供有关用于 ODBC 的 .NET Framework 数据提供程序生成的异常的详细信息。Gets a collection of one or more OdbcError objects that give detailed information about exceptions generated by the .NET Framework Data Provider for ODBC.

public:
 property System::Data::Odbc::OdbcErrorCollection ^ Errors { System::Data::Odbc::OdbcErrorCollection ^ get(); };
public System.Data.Odbc.OdbcErrorCollection Errors { get; }
member this.Errors : System.Data.Odbc.OdbcErrorCollection
Public ReadOnly Property Errors As OdbcErrorCollection

属性值

OdbcErrorCollection

OdbcError 类的收集的实例。The collected instances of the OdbcError class.

示例

下面的示例显示集合中的每个 OdbcError OdbcErrorCollectionThe following example displays each OdbcError within an OdbcErrorCollection collection.

public void DisplayOdbcErrorCollection(OdbcException 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 DisplayOdbcErrorCollection(exception As OdbcException)
    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

注解

此属性是的包装器 OdbcErrorCollectionThis property is a wrapper for the OdbcErrorCollection.

适用于