public Form1()
{
InitializeComponent();
comboBoxChooseTable.DropDownStyle = ComboBoxStyle.DropDownList;
buttonCreate.Enabled = true;
buttonDelete.Enabled = true;
dataGridViewTable.DataSource = null;
using (var db = new NorthwindContext())
{
tableList.Add("Categories", new Categories());
tableList.Add("CustomerDemographics", new CustomerDemographics());
tableList.Add("Customers", new Customers());
tableList.Add("Employees", new Employees());
tableList.Add("Order Details", new Order_Details());
tableList.Add("Orders", new Orders());
tableList.Add("Products", new Products());
tableList.Add("Region", new Region());
tableList.Add("Shippers", new Shippers());
tableList.Add("Suppliers", new Suppliers());
tableList.Add("Territories", new Territories());
foreach (var item in tableList)
{
comboBoxChooseTable.Items.Add(item.Key);
}
comboBoxChooseTable.SelectedIndex = 0;
actualObj = tableList[comboBoxChooseTable.Text];
actualObj.Load(dataGridViewTable);
}
}
private void buttonShowTable_Click(object sender, EventArgs e)
{
dataGridViewTable.DataSource = null;
actualObj = tableList[comboBoxChooseTable.Text];
actualObj.Load(dataGridViewTable);
}
