private void buttonAdd_Click(object sender, EventArgs e)
{
EmployeesSet employeeSet = new EmployeesSet();
employeeSet.FirstName = textBoxFirstName.Text;
employeeSet.MiddleName = textBoxMiddleName.Text;
employeeSet.LastName = textBoxLastName.Text;
Program.wftDb.EmployeesSet.Add(employeeSet);
Program.wftDb.SaveChanges();
ShowEmployee();
}
private void buttonEdit_Click(object sender, EventArgs e)
{
if (listViewEmployee.SelectedItems.Count == 1)
{
EmployeesSet employeeSet = listViewEmployee.SelectedItems[0].Tag as EmployeesSet;
employeeSet.LastName = textBoxLastName.Text;
employeeSet.FirstName = textBoxFirstName.Text;
employeeSet.MiddleName = textBoxMiddleName.Text;
Program.wftDb.SaveChanges();
ShowEmployee();
}
}
private void listViewEmployee_SelectedIndexChanged(object sender, EventArgs e)
{
if (listViewEmployee.SelectedItems.Count == 1)
{
EmployeesSet employeeSet = listViewEmployee.SelectedItems[0].Tag as EmployeesSet;
textBoxLastName.Text = employeeSet.LastName;
textBoxFirstName.Text = employeeSet.FirstName;
textBoxMiddleName.Text = employeeSet.MiddleName;
}
else
{
textBoxLastName.Text = "";
textBoxFirstName.Text = "";
textBoxMiddleName.Text = "";
}
}
private void buttonDel_Click(object sender, EventArgs e)
{
try
{
if (listViewEmployee.SelectedItems.Count == 1)
{
EmployeesSet employeeSet = listViewEmployee.SelectedItems[0].Tag as EmployeesSet;
Program.wftDb.EmployeesSet.Remove(employeeSet);
Program.wftDb.SaveChanges();
ShowEmployee();
}
textBoxLastName.Text = "";
textBoxFirstName.Text = "";
textBoxMiddleName.Text = "";
}
catch
{
MessageBox.Show("Невозможно удалить, эта запись используется!", "Ошибка!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}