public void Reload_Form() { books = SqliteDataAccess.LoadBooks(); bunifuCustomDataGrid1.DataSource = books; bunifuCustomDataGrid1.Columns[0].Visible = false; bunifuCustomDataGrid1.Columns[5].Visible = false; bunifuCustomDataGrid1.Size = new Size(910, 450); if (currCustomer == null) { logoutBtn.Visible = false; panel1.Visible = true; loginBtn.Visible = true; helloLabel.Visible = false; adminAddBookGroupBox.Visible = false; addToBusketGroupBox.Visible = false; hello2Label.Text = "Вітаю! Будь ласка авторизуйтесь"; } else { logoutBtn.Visible = true; panel1.Visible = false; loginBtn.Visible = false; helloLabel.Visible = true; helloLabel.Text = "Привіт, " + currCustomer.Name; hello2Label.Text = "Привіт, " + currCustomer.Name; if (currCustomer.Login.Equals("admin")) { adminAddBookGroupBox.Visible = true; addToBusketGroupBox.Visible = false; tabPage3.Text = "Замовлення"; ordersKek = SqliteDataAccess.LoadOrders(); ordersDataGrid.DataSource = ordersKek; orderBookModels = SqliteDataAccess.LoadInfoAboutOrdered(); orderBookBataGrid.DataSource = orderBookModels; busketGroupBox.Visible = false; ordersGroupBox.Visible = true; bunifuCustomDataGrid1.Columns[0].Visible = true; bunifuCustomDataGrid1.Columns[5].Visible = true; bunifuCustomDataGrid1.Size = new Size(910, 330); } else { busketGroupBox.Visible = true; ordersGroupBox.Visible = false; tabPage3.Text = "Кошик"; adminAddBookGroupBox.Visible = false; addToBusketGroupBox.Visible = true; bunifuCustomDataGrid1.Size = new Size(910, 350); } } }