UWP 设备分辨率

之前看了下网上,分辨率都是用webview js拿或者全屏拿宽高,很有局限性。

研究一下。找到个完美的方法:

        public Size GetDeviceResolution()
        {
            Size resolution = Size.Empty;
            var rawPixelsPerViewPixel = DisplayInformation.GetForCurrentView().RawPixelsPerViewPixel;
            foreach (var item in PointerDevice.GetPointerDevices())
            {
                resolution.Width = item.ScreenRect.Width * rawPixelsPerViewPixel;
                resolution.Height = item.ScreenRect.Height * rawPixelsPerViewPixel;
                break;
            }
            return resolution;
        }

完美规避各种不方便,当然如果你想拿的是屏幕的实际大小,那就不要乘以

RawPixelsPerViewPixel就可以了
原文地址:https://www.cnblogs.com/FaDeKongJian/p/5534323.html