模糊窗体渲染内容(打开模态窗口的父窗口效果)
using System.Windows.Media.Effects;
BlurBitmapEffect blurEffect = new BlurBitmapEffect(); blurEffect.KernelType = KernelType.Box; window.BitmapEffect = blurEffect; //
using System.Windows.Media.Effects;
BlurBitmapEffect blurEffect = new BlurBitmapEffect(); blurEffect.KernelType = KernelType.Box; window.BitmapEffect = blurEffect; //