private void button1_Click(object sender, EventArgs e)
{
Regex r1 = new Regex(textBox1.Text);
Univercity univercity = null;
XmlSerializer serializer = new XmlSerializer(typeof(Univercity));
using (FileStream stream = new FileStream("University.xml", FileMode.Open))
{
univercity = serializer.Deserialize(stream) as Univercity;
}
listBox1.Items.Clear();
List <Student> searchResult = new List <Student>();
foreach (Student student in univercity.Students)
{
if (r1.IsMatch(student.Fio))
{
if (checkBox1.Checked)
{
if (comboBox1.Text.Length > 0 && comboBox1.Text != student.Specialization)
{
continue;
}
if (numericUpDown1.Value != student.Cource)
{
continue;
}
if (Decimal.ToDouble(numericUpDown2.Value) > student.Average)
{
continue;
}
}
//listBox1.Items.Add(student.Fio);
searchResult.Add(student);
}
}
IEnumerable <Student> ordered = null;
if (domainUpDown1.Text == "По курсу")
{
ordered = searchResult.OrderBy(p => p.Cource);
}
else
{
ordered = searchResult.OrderBy(p => p.Fio);
}
foreach (Student item in ordered)
{
listBox1.Items.Add(item.Fio);
}
}
private void button3_Click(object sender, EventArgs e)
{
XmlSerializer serializer = new XmlSerializer(typeof(Univercity));
using (FileStream stream = new FileStream("University.xml", FileMode.Open))
{
univercity = serializer.Deserialize(stream) as Univercity;
}
foreach (Student student in univercity.Students)
{
listBox1.Items.Add(student.Fio);
}
}
private void button3_Click(object sender, EventArgs e)
{
listBox1.Items.Clear();
XmlSerializer serializer = new XmlSerializer(typeof(Univercity));
using (FileStream stream = new FileStream("University.xml", FileMode.Open))
{
univercity = serializer.Deserialize(stream) as Univercity;
}
foreach (Student student in univercity.Students)
{
listBox1.Items.Add(student.Fio);
}
toolStripStatusLabel1.Text = $"Элементов {listBox1.Items.Count}";
}
private void фамилияToolStripMenuItem_Click(object sender, EventArgs e)
{
listBox1.Items.Clear();
XmlSerializer serializer = new XmlSerializer(typeof(Univercity));
using (FileStream stream = new FileStream("University.xml", FileMode.Open))
univercity = serializer.Deserialize(stream) as Univercity;
IEnumerable <Student> ordered = univercity.Students.OrderBy(p => p.Fio);
foreach (Student student in ordered)
{
listBox1.Items.Add(student.Fio);
}
}
private void специальностьToolStripMenuItem_Click(object sender, EventArgs e)
{
listBox1.Items.Clear();
XmlSerializer serializer = new XmlSerializer(typeof(Univercity));
using (FileStream stream = new FileStream("University.xml", FileMode.Open))
univercity = serializer.Deserialize(stream) as Univercity;
IEnumerable <Student> ordered = univercity.Students.OrderBy(p => p.Specialization);
foreach (Student student in ordered)
{
listBox1.Items.Add(student.Fio);
}
toolStripStatusLabel1.Text = $"Элементов {listBox1.Items.Count}";
}
public Form1()
{
InitializeComponent();
univercity = new Univercity();
}