API Reference > OdDAI Namespace > Classes > Settings Class > Settings Methods > Settings::set_digitsNumber Method
Settings::set_digitsNumber Method
Syntax
C++
void set_digitsNumber(OdInt16 digitsNumber);
Parameters 
Description 
OdInt16 digitsNumber 
[in] Number of digits in a real number. 

Sets a number of digits for real numbers when they are written to a file. The passed non-positive value or more than sixteen sets default settings. The passed positive value less than three sets the number to three.

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