private void Connection_Form_Load(object sender, EventArgs e)
{
Configuration_class configuration = new Configuration_class();
configuration.server_Collection += Configuration_server_Collection;
Thread threadServers = new Thread(configuration.SQL_Server_Enumurator);
threadServers.Start();
}
private void cbServers_SelectedIndexChanged(object sender, EventArgs e)
{
Configuration_class configuration = new Configuration_class();
configuration.ds = cbServers.SelectedItem.ToString();
configuration.connection_checked += Configuration_connection_checked;
Thread threadBases = new Thread(configuration.SQL_Data_Base_Checking);
threadBases.Start();
}
static void Main()
{
bool Create_app;
_instanse = new Mutex(true, _app_name, out Create_app);
if (Create_app)
{
try
{
Configuration_class configuration = new Configuration_class();
configuration.SQL_Server_Configuration_get();
Configuration_class.connection.Open();
connect = true;
}
catch
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Connection_Form conection = new Connection_Form();
conection.ShowDialog();
}
finally
{
Configuration_class.connection.Close();
switch (connect)
{
case false:
MessageBox.Show("Ошибка подключения", "Продажа товара", MessageBoxButtons.OK, MessageBoxIcon.Error);
Environment.Exit(0);
break;
case true:
try
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new Authorization_From());
}
catch
{
}
break;
}
}
}
}
private void btConnect_Click(object sender, EventArgs e)
{
switch (cbDatabases.Text == "")
{
case true:
MessageBox.Show("Не выбрана нужная БД", "Продажа товара", MessageBoxButtons.OK, MessageBoxIcon.Warning);
cbDatabases.Focus();
break;
case false:
Configuration_class configuration_Class = new Configuration_class();
configuration_Class.SQL_Server_Configuration_Set(cbServers.Text, cbDatabases.Text);
Program.connect = true;
Application.Restart();
break;
}
}
private void Configuration_connection_checked(bool obj)
{
switch (obj)
{
case true:
MessageBox.Show("Проверка выполнена!");
Action action = () =>
{
Configuration_class configuration1 = new Configuration_class();
configuration1.Data_Base_Collection += Configuration_Data_Base_Collection;
Thread threadBases = new Thread(configuration1.SQL_Data_Base_Collection);
threadBases.Start();
};
Invoke(action);
break;
case false:
Configuration_class configuration = new Configuration_class();
configuration.server_Collection += Configuration_server_Collection;
Thread threadServers = new Thread(configuration.SQL_Server_Enumurator);
threadServers.Start();
break;
}
}
