private void window_Loaded(object sender, RoutedEventArgs e)
{
Rect r = WindowLocator.GetWorkingAreaOf(this);
_maxSize = r.Size;
_maxSizeInitialized = true;
MaxWidth = _maxSize.Width / 2;
MaxHeight = _maxSize.Height * 2 / 3;
}
private void window_LayoutUpdated(object sender, EventArgs e)
{
if (_maxSizeInitialized && SizeToContent != SizeToContent.Manual)
{
SizeToContent = SizeToContent.Manual;
Rect r = WindowLocator.GetWorkingAreaOf(this);
MaxWidth = r.Width;
MaxHeight = r.Height;
}
}