关于[Using IDialogService on Prism in Xamarin Forms ]的摘要:
To show a dialog in Prism we have the pre-registered service IPageDialogService, but what happens when you want to show a custom dialog? In version 7.2 they introduced the IDialogService which is a pre-registered service that allows you to show custom dialogs.
原文地址: https://xamgirl.com/using-idialogservice-on-prism-in-xamarin-forms/