iOS SDK - Most common pitfalls

A curated list of frequently encountered issues when integrating the barKoder iOS SDK—and their proven solutions.

Known Issues & Resolutions #

1. How to Use Thumbnails and Full Scanned Image #

Issue: By default, thumbnail previews and full scanned images are not returned in scanning results, which may limit your UI or post-processing capabilities.

Solution: Enable them in your configuration using the following settings:

                private func setBarkoderSettings() {
    guard let config = barkoderView.config else { return }
    config.imageResultEnabled = true
    config.locationInImageResultEnabled = true
}