private void ButtonRemove_Click(object sender, RoutedEventArgs e)
{
_tree.Find(TextBoxNewIdentifier.Text);
if (_tree.WasFound)
{
_tree.Remove(TextBoxNewIdentifier.Text);
TreeViewRight.Items.Clear();
TreeViewRight.Items.Add(_tree.ToTreeViewItem());
StatusBarTextBlock.Text = $"{TextBoxNewIdentifier.Text} - successfully removed";
}
else
{
StatusBarTextBlock.Text = $"{TextBoxNewIdentifier.Text} - no such identifier";
}
var identifier = TextBoxNewIdentifier.Text;
TextBoxNewIdentifier.Clear();
if (_tree.WasFound)
{
ShowRight();
}
StatusBarTextBlock.Text = _tree.WasFound ? $"{identifier} - successfully removed" : $"{identifier} - no such identifier";
TextBoxNewIdentifier.Focus();
}
public MainWindow()
{
InitializeComponent();
_marginTreeLeft = TreeViewLeft.Margin.Left;
_marginTreeTop = TreeViewLeft.Margin.Top;
_marginTreeRight = TreeViewLeft.Margin.Right;
_marginTreeBottom = TreeViewLeft.Margin.Bottom;
HideRight();
HidePath();
TextBoxNewIdentifier.Focus();
}
private void Badd_Click(object sender, RoutedEventArgs e)
{
_tree.Find(TextBoxNewIdentifier.Text);
var identifier = TextBoxNewIdentifier.Text;
if (!_tree.WasFound)
{
_tree.Add(TextBoxNewIdentifier.Text);
TreeViewLeft.Items.Clear();
TreeViewLeft.Items.Add(_tree.ToTreeViewItem());
}
TextBoxNewIdentifier.Clear();
StatusBarTextBlock.Text = !_tree.WasFound ? $"{identifier} - successfully added" : $"{identifier} - already exist";
TextBoxNewIdentifier.Focus();
}
private void ButtonFind_Click(object sender, RoutedEventArgs e)
{
var path = _tree.Find(TextBoxNewIdentifier.Text);
ListViewPath.Items.Clear();
foreach (var t in path)
{
ListViewPath.Items.Add(new ListViewItem {
Content = t
});
}
var identifier = TextBoxNewIdentifier.Text;
TextBoxNewIdentifier.Clear();
StatusBarTextBlock.Text = _tree.WasFound ? $"{identifier} - was found" : $"{identifier} - wasn't found";
ShowPath();
TextBoxNewIdentifier.Focus();
}