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- #pragma once // 防止头文件重复包含
-
- #include "plccontrolitem.h" // 包含PLC控件类
- #include <QString> // 字符串类
-
- // PLC控件工厂类
- class PlcWidgetFactory {
- public:
- // 静态方法:根据名称创建PLC控件
- static PlcControlItem* createItem(const QString& name);
- };
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