private void HousesManagement_Load(object sender, EventArgs e)
{
for (int i = 0; i < HousesArray.GetTop(); i++)
{
housesListBox.Items.Add(HousesArray.GetItem(i).Name);
}
}
private void adressTextBox_TextChanged(object sender, EventArgs e)
{
if (housesListBox.SelectedIndex >= 0)
{
THouse.Adress = adressTextBox.Text;
HousesArray.SetItem(THouse, housesListBox.SelectedIndex);
}
}
private void deleteButton_Click(object sender, EventArgs e)
{
if (housesListBox.SelectedIndex >= 0)
{
HousesArray.RemoveItem(housesListBox.SelectedIndex);
housesListBox.Items.RemoveAt(housesListBox.SelectedIndex);
}
}
private void privateHouseRadioButton_Click(object sender, EventArgs e)
{
if (housesListBox.SelectedIndex >= 0)
{
THouse.IsPrivate = true;
HousesArray.SetItem(THouse, housesListBox.SelectedIndex);
}
}
private void descriptionTextBox_TextChanged(object sender, EventArgs e)
{
if (housesListBox.SelectedIndex >= 0)
{
THouse.Name = descriptionTextBox.Text;
HousesArray.SetItem(THouse, housesListBox.SelectedIndex);
housesListBox.Items[housesListBox.SelectedIndex] = descriptionTextBox.Text;
}
}
private void housesListBox_SelectedIndexChanged(object sender, EventArgs e)
{
if (housesListBox.SelectedIndex >= 0)
{
THouse = HousesArray.GetItem(housesListBox.SelectedIndex);
descriptionTextBox.Text = THouse.Name;
adressTextBox.Text = THouse.Adress;
totalAreaTextBox.Text = THouse.TotalArea.ToString();
numberOfPeoplesTextBox.Text = THouse.NumberOfPeoples.ToString();
if (THouse.IsPrivate == true)
{
privateHouseRadioButton.PerformClick();
}
else
{
apartmentHouseRadioButton.PerformClick();
}
}
}
private void totalAreaTextBox_TextChanged(object sender, EventArgs e)
{
if (housesListBox.SelectedIndex >= 0)
{
try
{
THouse.TotalArea = Convert.ToSingle(totalAreaTextBox.Text);
HousesArray.SetItem(THouse, housesListBox.SelectedIndex);
}
catch
{
if (totalAreaTextBox.Text.Length != 0)
{
totalAreaTextBox.Text = totalAreaTextBox.Text.Remove(totalAreaTextBox.Text.Length - 1);
totalAreaTextBox.SelectionStart = totalAreaTextBox.Text.Length;
}
}
}
}
private void numberOfPeoplesTextBox_TextChanged(object sender, EventArgs e)
{
if (housesListBox.SelectedIndex >= 0)
{
try
{
{
THouse.NumberOfPeoples = Convert.ToInt32(numberOfPeoplesTextBox.Text);
HousesArray.SetItem(THouse, housesListBox.SelectedIndex);
}
}
catch
{
if (numberOfPeoplesTextBox.Text.Length != 0)
{
numberOfPeoplesTextBox.Text = numberOfPeoplesTextBox.Text.Remove(numberOfPeoplesTextBox.Text.Length - 1);
numberOfPeoplesTextBox.SelectionStart = numberOfPeoplesTextBox.Text.Length;
}
}
}
}
private void saveButton_Click(object sender, EventArgs e)
{
int count = 0;
List <string> lines = new List <string>();
for (int i = 0; i < HousesArray.GetTop(); i++)
{
lines.Add(HousesArray.GetItem(i).Name);
}
for (int i = 0; i < lines.Count; ++i)
{
count = lines.Count(str => str == lines[i]);
}
if (count > 1)
{
MessageBox.Show("В списке объекты с одинаковыми именами!");
}
else
{
isSave = true;
Close();
}
}
private void addButton_Click(object sender, EventArgs e)
{
HousesArray.AddItem(new House());
housesListBox.Items.Add(HousesArray.GetItem(HousesArray.GetTop() - 1).Name);
}
