DAWorkbench 0.0.1
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DACursorScoped.h
1#ifndef DACURSORSCOPED_H
2#define DACURSORSCOPED_H
3#include <QCursor>
4#include "DACommonWidgetsAPI.h"
5namespace DA
6{
10class DACOMMONWIDGETS_API DACursorScoped
11{
12public:
13 DACursorScoped(const QCursor& cur);
14 virtual ~DACursorScoped();
15 void setCursor(const QCursor& cur);
16 void release();
17};
18} // end namespace DA
19
20#endif // DACURSORSCOPED_H
用于图标保护,防止异常导致图标无法恢复
Definition DACursorScoped.h:11
序列化类都是带异常的,使用中需要处理异常
Definition AppMainWindow.cpp:44