using System; using CommunityToolkit.Mvvm.ComponentModel; namespace Ursa.Demo.Dialogs; public class PlainDialogViewModel: ObservableObject { private DateTime? _date; public DateTime? Date { get => _date; set => SetProperty(ref _date, value); } private string? _text; public string? Text { get => _text; set => SetProperty(ref _text, value); } public PlainDialogViewModel() { Text = "千古悠悠 有多少冤魂嗟叹 空怅望人寰无限 丛生哀怨 泣血蝇虫笑苍天 孤帆叠影锁白链 残月升骤起烈烈风 尽吹散 尽吹散 尽吹散 滂沱雨无底涧 涉激流登彼岸 奋力拨云间消得雾患 社稷安抚臣子心 长驱鬼魅不休战 看斜阳照大地阡陌 从头转"; } }