using Prism.Services.Dialogs; using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows; namespace PDF_Master.CustomControl { /// /// 为解决 拖拽打开加密文档时,解密弹窗偶现不属于主窗体的问题,重写Prism dialog /// public class DialogWindow : Window, IDialogWindow { public IDialogResult Result { get; set; } public DialogWindow() { if(Owner==null) { Owner = Application.Current.MainWindow; } } } }