/// <summary> /// 关闭或后退之后 /// </summary> void IPhonePage.OnClosed() { // 只在首页时处理 if (OwnWin != null) { OwnWin.AfterClosed(); } }
/// <summary> /// 关闭或后退之前,返回false表示禁止关闭 /// </summary> /// <returns>true 表允许关闭</returns> Task <bool> IPhonePage.OnClosing() { if (OwnWin != null) { return(OwnWin.AllowClose()); } return(Task.FromResult(true)); }