private void button1_Click(object sender, EventArgs e)
{
Form2 f = new Form2();
//f.Text = "Добавление человека";
//f.textBox1.Text = "";
//f.textBox2.Text = "";
//f.textBox3.Text = "";
if (f.ShowDialog() == DialogResult.OK)
{
string fio = f.textBox1.Text;
string ulica = f.textBox2.Text;
int hnum = Convert.ToInt32(f.textBox3.Text);
int knum = Convert.ToInt32(f.textBox4.Text);
TOpa p = new TOpa(fio, ulica, hnum, knum);
listBox1.Items.Add(p);
}
if (listBox1.Items.Count > 0)
{
Update_button(true);
Dell_button(true);
Save_button(true);
}
}
private void button6_Click(object sender, EventArgs e)
{
TOpa[] mas = new TOpa[listBox1.Items.Count];
for (int i = 0; i < listBox1.Items.Count; i++)
{
mas[i] = listBox1.Items[i] as TOpa;
}
for (int i = 0; i < listBox1.Items.Count - 1; i++)
{
for (int j = 0; j < listBox1.Items.Count - i - 1; j++)
{
if (mas[j].FIO.Length > mas[j + 1].FIO.Length)
{
TOpa p = mas[j];
mas[j] = mas[j + 1];
mas[j + 1] = p;
}
}
}
for (int i = 0; i < listBox1.Items.Count; i++)
{
listBox2.Items.Add(mas[i]);
}
//Сортируем массив
//как???
}
private void button5_Click(object sender, EventArgs e)
{
listBox1.Items.Clear();
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
string file_name = openFileDialog1.FileName;
using (StreamReader sr = new StreamReader(
File.Open(file_name, FileMode.Open)))
{
while (!sr.EndOfStream)
{
string fio = sr.ReadLine();
string ulica = sr.ReadLine();
int hnum = Convert.ToInt32(sr.ReadLine());
int knum = Convert.ToInt32(sr.ReadLine());
TOpa p = new TOpa(fio, ulica, hnum, knum);
listBox1.Items.Add(p);
}
}
}
if (listBox1.Items.Count > 0)
{
Update_button(true);
Dell_button(true);
Save_button(true);
}
}
private void listBox1_SelectedIndexChanged(object sender, EventArgs e)
{
if (listBox1.SelectedIndex != -1)
{
TOpa p = listBox1.Items[listBox1.SelectedIndex]
as TOpa;
toolStripStatusLabel1.Text = p.FIO;
toolStripStatusLabel2.Text = p.ULI;
toolStripStatusLabel3.Text = p.NumH.ToString();
toolStripStatusLabel4.Text = p.NumK.ToString();
}
}
private void button4_Click(object sender, EventArgs e)
{
saveFileDialog1.FileName = "";
if (saveFileDialog1.ShowDialog() == DialogResult.OK)
{
string file_name = saveFileDialog1.FileName;
using (StreamWriter sw = new StreamWriter(
File.Open(file_name, FileMode.Create)))
{
for (int i = 0; i < listBox1.Items.Count; i++)
{
TOpa p = listBox1.Items[i] as TOpa;
sw.WriteLine(p.FIO);
sw.WriteLine(p.ULI);
sw.WriteLine(p.NumH);
sw.WriteLine(p.NumK);
}
}
}
}
private void button3_Click(object sender, EventArgs e)
{
if (listBox1.SelectedIndex != -1)
{
//берем выделенный обьект из листбокса
TOpa peop = listBox1.Items
[listBox1.SelectedIndex] as TOpa;
Form2 f = new Form2();
f.Text = "Изменение данных о человеке";
f.textBox1.Text = peop.FIO;
f.textBox2.Text = peop.ULI;
f.textBox3.Text = peop.NumH.ToString();
f.textBox4.Text = peop.NumK.ToString();
if (f.ShowDialog() == DialogResult.OK)
{
peop.FIO = f.textBox1.Text;
peop.NumH = Convert.ToInt32(f.textBox3.Text);
peop.NumK = Convert.ToInt32(f.textBox4.Text);
listBox1.Items[listBox1.SelectedIndex] = peop;
}
}
}
