The number object's value expressed as an unsigned long, converted as necessary.
SDKs
- iOS 2.0+
- macOS 10.0+
- UIKit for Mac 13.0+Beta
- tvOS 9.0+
- watchOS 2.0+
Framework
- Foundation
Declaration
@property(readonly) unsigned long unsignedLongValue;
Instance Propertyunsigned
unsigned
See Also
Accessing Numeric Values
boolThe number object's value expressed as a Boolean value.
charThe number object's value expressed as a char.
decimalThe number object's value expressed as an NSDecimal structure.
doubleThe number object's value expressed as a double, converted as necessary.
floatThe number object's value expressed as a float, converted as necessary.
intThe number object's value expressed as an int, converted as necessary.
integerThe number object's value expressed as an NSInteger object, converted as necessary.
longThe number object’s value expressed as a long long, converted as necessary.
longThe number object's value expressed as a long, converted as necessary.
shortThe number object's value expressed as a short, converted as necessary.
unsignedThe number object's value expressed as an unsigned char, converted as necessary.
unsignedThe number object's value expressed as an NSUInteger object, converted as necessary.
unsignedThe number object's value expressed as an unsigned int, converted as necessary.
unsignedThe number object’s value expressed as an unsigned long long, converted as necessary.
unsignedThe number object's value expressed as an unsigned short, converted as necessary.
Beta Software
This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.
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