private void ClientForm_Load(object sender, EventArgs e)
{
clientsContext = new AdventureWorks2017Entities();
var clients = clientsContext.People.Where(ct => ct.PersonType == "IN").OrderBy(ct => ct.LastName);
clientGridView.DataSource = clients.ToList();
clientGridView.Columns["BusinessEntityID"].Visible = false;
clientGridView.Columns["PersonType"].Visible = false;
clientGridView.Columns["NameStyle"].Visible = false;
clientGridView.Columns["Title"].Visible = false;
clientGridView.Columns["EmailPromotion"].Visible = false;
clientGridView.Columns["AdditionalContactInfo"].Visible = false;
clientGridView.Columns["Demographics"].Visible = false;
clientGridView.Columns["rowguid"].Visible = false;
clientGridView.Columns["ModifiedDate"].Visible = false;
clientGridView.Columns["Suffix"].Visible = false;
clientGridView.Columns["BusinessEntity"].Visible = false;
clientGridView.Columns["BusinessEntityContacts"].Visible = false;
clientGridView.Columns["EmailAddresses"].Visible = false;
clientGridView.Columns["Password"].Visible = false;
clientGridView.Columns["PersonPhones"].Visible = false;
clientGridView.AllowUserToDeleteRows = false;
}
private void EmployeeForm_Load(object sender, EventArgs e)
{
clientsContext = new AdventureWorks2017Entities();
}