itsho

# =========================================================================================================
# if you like to reset your DPI Scaling to the DEFAULT, you can use the registry (Option five) from here:
# https://www.tenforums.com/tutorials/5990-change-dpi-scaling-level-displays-windows-10-a.html#option5
#
# But, since the default value is different on various monitors, if you like to force 100%,
# you need the following trick:
# for each monitor - set DPIValue to 0xFFFFFFFF (which is -1 in DWord)
#
# Last update: 18 December 2018
# Created by: Itsho

itsho

using System;
using System.Runtime.InteropServices;
using System.Windows.Interop;

namespace HostingAppTest
{
    // based on https://stackoverflow.com/q/30186930/426315
    public class HwndHostEx : HwndHost
    {
        private readonly IntPtr _childHandle;