protected internal Datasource(string connectionString, Global.DataProvider provider)
{
try
{
dataProvider = provider;
if (dataProvider == Global.DataProvider.SQL)
{ sqlConnection = new SqlConnection(connectionString); }
else
{ oledbConnection = new OleDbConnection(connectionString); }
}
catch (Exception)
{
throw;
}
}
public ClassCheckConnection(string connectionString, Global.DataProvider provider)
: base(connectionString, provider)
{
dataProvider = provider;
}
public ClassUser(string connectionString, Global.DataProvider provider) : base(connectionString, provider) { _provider = provider;}