Instance Property

stringValue

Returns the error-corrected data decoded into a human-readable string.

Declaration

@property(readonly) NSString *stringValue;

Discussion

The value of this property is an NSString created by decoding the binary payload according to the format of the machine-readable code, or nil if a string representation cannot be created.

See Also

Getting Machine Readable Code Values

corners

The points defining the (x, y) locations of the corners.

descriptor

A barcode description for use in Core Image.