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我需要在 MessageBox 中显示屏幕分辨率像素作为输出。我怎样才能做到这一点?
CString msg; msg.Format(_T("%d"), number); AfxMessageBox(msg);
尝试在 JSP 中循环遍历 HaspMap 时,我已经阅读了许多问题和答案, 大多数都指向使用 jstl taglib 并利用以下内容:
<c:forEach items="${myHashMap}" var="units"> ... </c:forEach>
但