Can't edit Point[] or List at design time

Question

I\'m creating custom control that will draw shape from list (or array) of points. I have basic drawing functionality done, but now I\'m struggling with design-time support i

Answer 1

If you can add a reference to PresentationCore and WindowsBase, you can utilize the System.Windows.Media.PointCollection

private System.Windows.Media.PointCollection _points = new System.Windows.Media.PointCollection();
public System.Windows.Media.PointCollection Points
{
    get { return _points; }
    set { _points = value; }
}

Hope that can help.