public static DataAccessProvider Instance()
{
if (objProvider != null) return objProvider;
DataAccessProviderConfiguration objConfig = DataAccessProviderConfiguration.GetDataAccessProviderConfiguration();
Provider provider = new Provider(objConfig.DefaultProvider, "VmgPortal.Modules.KPIData.Library.Providers." + objConfig.DefaultProvider, ((Provider)objConfig.Providers[objConfig.DefaultProvider]).ConnectionString);
objProvider = (DataAccessProvider)DataAccessProviderFactory.CreateDataAccess(provider);
return objProvider;
}
public static object CreateDataAccess(Provider provider)
{
Type type = BuildManager.GetType(provider.ProviderType, true);
object obj = Activator.CreateInstance(type, AppEnv.GetConnectionString(provider.ConnectionString));
return obj;
}
