public ShowingForm(int i)
{
InitializeComponent();
DataBase a = new DataBase();
switch (i)
{
case 1:
DataBase db = new DataBase();
dataGridView1.DataSource = db.SelectGrodno();
dataGridView1.Refresh();
break;
case 2:
DataBase db1 = new DataBase();
dataGridView1.DataSource = db1.SelectMinsk();
dataGridView1.Refresh();
break;
case 3:
DataBase db2 = new DataBase();
dataGridView1.DataSource = db2.SelectMogilev();
dataGridView1.Refresh();
break;
case 4:
DataBase db3 = new DataBase();
dataGridView1.DataSource = db3.SelectVitebsk();
dataGridView1.Refresh();
break;
case 5:
DataBase db4 = new DataBase();
dataGridView1.DataSource = db4.SelectGomel();
dataGridView1.Refresh();
break;
case 6:
DataBase db5 = new DataBase();
dataGridView1.DataSource = db5.SelectBrest();
dataGridView1.Refresh();
break;
}
}