ConnectionString aus Web.Config auslesen

[Elvis]

Warum nicht einfach so?

Code:

ConnectionStringSettings connectionSettings = WebConfigurationManager.ConnectionStrings["Mööp"];
if(connectionsettings != null)
{
  DbProviderFactory factory = DbProviderFactories.GetFactory(connectionSettings.ProviderName);
  using(DbConnection connection = factory.CreateConnection())
  using(DbCommand command = connection.CreateCommand())
  {
    connection.ConnectionString = connectionSettings.ConnectionString;
    ... 
  }
}