3rdpartylibs/fastreports.wpf/FastReport.Forms.WPF/Events/InvalidateEventArgs.cs

using System.Drawing;

namespace System.Windows.Forms
{
    public class InvalidateEventArgs : EventArgs
    {
        public Rectangle InvalidRect { get; }

        public InvalidateEventArgs(Rectangle invalidRect)
        {
            InvalidRect = invalidRect;
        }
    }

    public delegate void InvalidateEventHandler(object sender, InvalidateEventArgs args);
}