Deprecation warning

Please note that this is outdated documentation for an older release of the Scandit Barcode Scanner SDK.

We are deprecating the 5.x API on all platforms (except Linux). Release 5.19 in April 2021 will be our final. Applications running 5.x will continue to work, and we will continue to release critical bug fixes and security patches only, for one year. We encourage you to migrate to 6.x and take advantage of our latest / advanced features and improved performance.

You'll find the updated documentation at: Data Capture SDK Documentation for iOS

<SBSLicenseValidationDelegate> Protocol Reference

Instance Methods

(void) - barcodePicker:failedToValidateLicense:

Method Documentation

- (void) barcodePicker: (nonnull SBSBarcodePicker *)  picker
failedToValidateLicense: (nonnull NSString *)  errorMessage 

Method invoked whenever license validation process fails.

This method is called on the SBSBarcodePicker::licenseValidationDelegate whenever there is a problem with license validation. NSString describing the error can be retrieved from the errorMessage parameter.

pickerThe barcode picker on which license validation is performed.
errorMessageError description in human readable NSString.

The documentation for this protocol was generated from the following file: