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virtual void | setChartTitle (const QString &title)=0 |
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virtual QString | getChartTitle () const =0 |
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virtual void | setBackgroundBrush (const QBrush &brush)=0 |
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virtual QBrush | getBackgroundBrush () const =0 |
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virtual void | setBorderColor (const QColor &color)=0 |
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virtual QColor | getBorderColor () const =0 |
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virtual void | setAxisLabel (int axisId, const QString &label)=0 |
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virtual QString | getAxisLabel (int axisId) const =0 |
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virtual void | setAxisColor (int axisId, const QColor &color)=0 |
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virtual QColor | getAxisColor (int axisId) const =0 |
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virtual void | enableGrid (bool enable=true)=0 |
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virtual bool | isGridEnabled () const =0 |
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virtual void | setGridStyle (const QColor &color, qreal width=1.0, Qt::PenStyle style=Qt::DotLine, bool isMajor=true)=0 |
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virtual void | setGridMajorStyle (const QColor &color, qreal width=1.0, Qt::PenStyle style=Qt::DotLine)=0 |
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virtual void | setGridMinorStyle (const QColor &color, qreal width=0.5, Qt::PenStyle style=Qt::DotLine)=0 |
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virtual void | enableLegend (bool enable=true)=0 |
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virtual bool | isLegendEnabled () const =0 |
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virtual void | setLegendPosition (Qt::Alignment alignment)=0 |
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virtual Qt::Alignment | getLegendPosition () const =0 |
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virtual void | setLegendBackground (const QBrush &brush)=0 |
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virtual QBrush | getLegendBackground () const =0 |
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virtual void | setLegendTextColor (const QColor &color)=0 |
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virtual QColor | getLegendTextColor () const =0 |
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virtual void | setupDateTimeAxis (int axisId, const QString &format="yyyy-MM-dd hh:mm:ss")=0 |
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virtual bool | isDateTimeAxis (int axisId) const =0 |
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图表样式设置接口 - 负责颜色、字体、背景、显示元素等样式设置
