DotConnect for Postgresql with Entity Developer - How use ConnectionLost Event

DotConnect for Postgresql with Entity Developer - How use ConnectionLost Event

Hi, 

I am using DotConnect for Postgresql with Entity Developer (edml Data Model) in an ASP.NET Framework, C# and Entity Framework 5.0 application; Sometimes the connection with the Postgresql database is lost, how can I use the ConnectionLost Event in the connection code that is automatically generated by Entity Developer?

This is the connection string:
  2. <connectionStrings>
  3.    <add name="AartePostgreSqlEntitiesConnectionString" connectionString="metadata=res://Aarte.Model/Aarte.Model.PostgreSql.AarteDataModel.csdl|res://Aarte.Model/Aarte.Model.PostgreSql.AarteDataModel.ssdl|res://Aarte.Model/Aarte.Model.PostgreSql.AarteDataModel.msl;provider=Devart.Data.PostgreSql;provider connection string=&quot;User Id=aartet0004;Password=xxxxxx;Host=localhost;Database=t0004;Persist Security Info=True;Initial Schema=aarte&quot;"
  4.       providerName="System.Data.EntityClient" />
  5. </connectionStrings>

This is the code generated by Entity Developer:

  2.    /// <summary>
  3.     /// No Metadata Documentation available.
  4.     /// </summary>
  5.     public partial class AarteContext : ObjectContext
  6.     {
  7.         #region Constructors

  9.         /// <summary>
  10.         /// Initialize a new AarteContext object.
  11.         /// </summary>
  12.         public AarteContext() :
  13.                 base(@"name=AartePostgreSqlEntitiesConnectionString", "AarteContext")
  14.         {
  15.             this.ContextOptions.LazyLoadingEnabled = true;
  16.             OnContextCreated();
  17.         }

  19.         /// <summary>
  20.         /// Initializes a new AarteContext object using the connection string found in the 'AarteContext' section of the application configuration file.
  21.         /// </summary>
  22.         public AarteContext(string connectionString) :
  23.                 base(connectionString, "AarteContext")
  24.         {
  25.             this.ContextOptions.LazyLoadingEnabled = true;
  26.             OnContextCreated();
  27.         }

  29.         /// <summary>
  30.         /// Initialize a new AarteContext object.
  31.         /// </summary>
  32.         public AarteContext(EntityConnection connection) : base(connection, "AarteContext")
  33.         {
  34.             this.ContextOptions.LazyLoadingEnabled = true;
  35.             OnContextCreated();
  36.         }


  39.         #endregion