private void AddNewTab()
{
//create new TabItem & apply style
TabItem ti = new TabItem();
ti.Style = (Style)Resources["CloseableTabItem"];
IDirectoryView view = (IDirectoryView)Activator.CreateInstance(ActiveView.GetType());
UserControl viewCtrl = (UserControl)view;
viewCtrl.Height = double.NaN;//same as Auto in XAML
viewCtrl.VerticalAlignment = VerticalAlignment.Stretch;
viewCtrl.Width = double.NaN;
viewCtrl.HorizontalAlignment = HorizontalAlignment.Stretch;
//events
view.ItemExecuted += ActiveView_ItemExecuted;
//load last dir to new details view
view.LoadDir(DisplayPath, true);
//set content listview as content of tabitem
ti.Content = view;
//add tabitem to tabcontrol
tcViews.Items.Insert(tcViews.Items.Count - 1, ti);
tcViews.SelectedIndex = tcViews.Items.Count - 2;//QSTN: Why new tab must be selected, to gain header?
//bind header
Binding bind = new Binding("FileSystem.DirectoryName");
bind.Source = view;
ti.SetBinding(TabItem.HeaderProperty, bind);
}
/// <summary>
/// Loads directory content into control
/// </summary>
/// <param name="dir">Path to directory to show</param>
public void LoadDir(string dir, bool saveInHistory)
{
DisableSimpleSearch();
ActiveView.LoadDir(dir, saveInHistory);
}