现在我想添加beforeClose主题,但我不确定如何将其链接/组合到我的可观察对象流中。 const afterClose = new rxjs.Subject(); const beforeClose= new rxjs.Subject();
let dialog = new ModalDialog(text, onClose, afterClose, beforeClose);) {
我有一个基本的Workbook_BeforeClose子程序保存在ThisWorkbook中,用于重置工作簿外观,确保工作表是隐藏的,并为下一次与工作表的用户界面保持干净。Private Sub Workbook_BeforeClose(Cancel As Boolean) Dim wsa As Worksheet