Here are some useful measurement conversion methods using Objective-C.
Kilograms --> Pounds
-(NSString*)kgsToPounds:(NSString*)strKgs{
float f = [strKgs floatValue];
f = f * 2.20462;
NSString *str = [NSString stringWithFormat:@"%f",f];
return str;
}
Pounds --> Kilograms
-(NSString*)poundsToKgs:(NSString*)strPounds{
float f = [strPounds floatValue];
f = f * 0.453592;
NSString *str = [NSString stringWithFormat:@"%f",f];
return str;
}
Inches --> Centimeters
-(NSString*)inchesToCms:(NSString*)strFeet{
float f = [strFeet floatValue];
f = f * 2.54;
NSString *str = [NSString stringWithFormat:@"%f",f];
return str;
}
Centimeters --> Inches
-(NSString*)cmsToInches:(NSString*)strCms{
float f = [strCms floatValue];
f = f * 0.393700;
NSString *str = [NSString stringWithFormat:@"%f",f];
return str;
}
Litres --> OZ
-(NSString*)litreToOZ:(NSString*)strLitre{
float f = [strLitre floatValue];
f = f * 33.814;
NSString *str = [NSString stringWithFormat:@"%f",f];
return str;
}
OZ --> Litres
-(NSString*)OzToLitre:(NSString*)strOZ{
float f = [strOZ floatValue];
f = f * 0.0295735;
if (!(f<1 && f>0))
{
f = lroundf(f);
}
NSString *str = [NSString stringWithFormat:@"%f",f];
return str;
}
MilliLitre --> OZ
-(NSString*)millilitreToOZ:(NSString*)strMiliLitre{
float f = [strMiliLitre floatValue];
f = f * 0.033814;
NSString *str = [NSString stringWithFormat:@"%f",f];
return str;
}
OZ --> MilliLitre
-(NSString*)OzToMilliLitre:(NSString*)strOZ{
float f = [strOZ floatValue];
f = f * 29.5735296;
NSString *str = [NSString stringWithFormat:@"%f",f];
return str;
}
Hope this post is useful. Feel free to comment incase of any queries.
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