I need to need to be able to change the barcode types to read at run time based on input configuration, for example get a List and somehow pass it to the barcode read.
Thank you for your inquiry.
For barcode engine to recognize the barcode, we have to supply the barcode image path or URL. Supplying DecodeType is optional. So it is not possible to change the DecodeType once barcode engine starts recognition i.e. after calling Read method. For details please visit the URL Working with Barcode Recognition.