Since barcodes are image files, you must be sure to maintain the integrity of the symbol in order to retrieve the information from it. If the barcode is created on an image using the same resolution consistently, then the barcode symbol won’t be stretched or resized and should allow for accurate decoding. If however a ..
Category : Barcode SDK/ActiveX
Question: Do you support ECCs? If so, what level of damaged cells can be recovered? What should be cell size (in pixels) in order for the ECC to work properly? Answer: We support ECC200 Data Matrix writing and reading with all the possible Error Correction Levels, and support detecting but not fixing errors. The input ..
The Barcode SDK has sample application to demonstrate how to detect the barcodes on a loaded DIB. The code of this sample is available in several programming language: C++, Delphi, C#, J#, Visual Basic 6.0, VB .NET. The AutomaticReadHorVerBarCode method can be used for searching barcodes on a DIB. For more information please check the ..
Question: I would like to develop an application for a client; this is the 1st application I have developed using the BlackIce SDK and am having some problems distributing it. I have included all the files listed in your documentation for distribution + the 2 licence files, but still get the error ‘ Unable to ..
Issue: When I try to read a Data Matrix barcode with ReadDataMatrix passing NULL for the OutpString in order to get the length of the barcode returned by the function, the error code is set to BARCODEDMR_MEMORY_ERROR. Why would this happen ? The program has much memory at the point in which I make this ..