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# HaruPage::getHorizontalScaling

(no version information, might be only in CVS)

HaruPage::getHorizontalScaling -- Get the current value of horizontal scaling

## 说明

float HaruPage::getHorizontalScaling ( void )

Returns the current value of horizontal scaling.

## 错误／异常

Throws HaruException on error.

## 参见

HaruPage::setHorizontalScaling()

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