private void OpenAboutWindow()
{
AboutWindow aboutWindow = new AboutWindow();
aboutWindow.ShowDialog();
aboutWindow.Activate();
aboutWindow.Focus();
aboutWindow.Topmost = true;
}
/// <summary>
/// Show the "About OpenNFS" window.
/// </summary>
private void DoAboutCommand()
{
var window = new AboutWindow
{
Owner = Application.Current.MainWindow,
WindowStartupLocation = WindowStartupLocation.CenterOwner
};
window.Show();
window.Activate();
}
public static void ShowAboutWindow(this MainWindowViewModel viewmodel)
{
App.Current.Dispatcher.Invoke((Action) delegate { // https://stackoverflow.com/questions/18331723/this-type-of-collectionview-does-not-support-changes-to-its-sourcecollection-fro
var window = new AboutWindow()
{
DataContext = new AboutViewModel()
};
window.Activate();
window.Topmost = true;
window.Show();
});
}
public void OpenAbout()
{
if (_schedule == null || _schedule.IsClosed)
{
_schedule = new AboutWindow();
_schedule.Show();
}
else
{
_schedule.Show();
_schedule.WindowState = WindowState.Normal;
_schedule.Activate();
}
}