//редактировать заявку
private void editApplication_Click(object sender, EventArgs e)
{
whatToDo = false;
AddOrEditApplication edit = new AddOrEditApplication(whatToDo, applicationID);
edit.ShowDialog();
UpdateApplications();
}
//добавить заявку
private void addApplication_Click(object sender, EventArgs e)
{
whatToDo = true;
AddOrEditApplication add = new AddOrEditApplication(whatToDo);
add.ShowDialog();
UpdateApplications();
}