---
title: getNumberValue()
framework: IOBluetooth
role: symbol
role_heading: Instance Method
path: iobluetooth/iobluetoothsdpdataelement/getnumbervalue()
---

# getNumberValue()

If the data element is represented by a number, it returns the value as an NSNumber.

## Declaration

```swift
func getNumberValue() -> NSNumber!
```

## Return Value

Return Value Returns an NSNumber representation of the data element if it is a numeric type.

## Discussion

Discussion The data types represented by a number are 1 (unsigned int), 2 (signed int) and 5 (boolean) except for 128-bit versions of 1 and 2.