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21 lines
462 B
21 lines
462 B
4 years ago
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#ifndef CQSPINBOX_H
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#define CQSPINBOX_H
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#include <QSpinBox>
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#include <QKeyEvent>
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class CQSpinBox : public QSpinBox
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{
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Q_OBJECT
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public:
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explicit CQSpinBox(QWidget *parent = 0);
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void focusInEvent(QFocusEvent *event); //覆盖这两个函数
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void focusOutEvent(QFocusEvent *event);
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signals:
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void GetFocus(); //获得焦点信号
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void LostFocus(const QString &); //失去焦点信号
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};
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#endif // CQLINEEDIT_H
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