API Reference > OdDb Classes > OdDbMText Class > OdDbMText Methods > OdDbMText::setBackgroundScaleFactor Method
OdDbMText::setBackgroundScaleFactor Method
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Syntax
C++
void setBackgroundScaleFactor(const double scaleFactor);
Parameters
Parameters 
Description 
const double scaleFactor 
[in] Background scale factor. [1..5] 
Description

Sets the background scale factor of this MText entity (DXF 45). 

 

Remarks

The filled background area is extended by (ScaleFactor - 1) * TextHeight in all directions.

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