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QRCode in Crystal Report Issues (Server)


we were using "QRCode Font and Encoder" and had the qrcode mixed up issue as stated in the link below

https://support.idautomation.com/Report-Bug/Crystal-Reports-run-concurrently-using-Server-Side-Printing-5-Crystal-Reports-run-concurrently---QR-Codes-are-mixed-up-between-different-
Reports/_3013

We followed the recommendation and purchased "Crystal Reports QR-Code Native Barcode Generator" but the performance is very slow and have to use the hybrid version that comes with the package. Unfortunately, the hybrid version still have the qrcode mixed up issue.


Now, we are trying to use the streaming demo ( https://www.bcgen.com/demo/IDAutomationStreamingQRCode.aspx?D=TEST&I=1BMP )
and facing another issue as stated in the link below
https://support.idautomation.com/Streaming-Barcode-Server-for-IIS/Streaming-Product-Shows-Blank-Barcode-In-Crystal-Reports/_1726


Any expert out there be able to get the QRCode to generate properly in Crystal Report running in ASP.Net IIS Server. ?
.





01-27-21     237 day(s) ago    

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Brant

Best Answer

For best results, the native formula, which is slower, is usually the best option. To speed up the generation, set UTF8 = 0 and ProcessTilde = 0 in the Optional Parameters section. If you can encode only uppercase characters and numbers, set EncodingModes = 1. To speed up generation more, make sure you are only encoding the information that is necessary.

If that is not an acceptable level of performance, please try the ASPX Script https://www.bcgen.com/aspxscripts/idautomation-qrcode.aspx?D=IDAutomation and let us know if that works better in your version of Crystal. This version is also compatible with SSRS.

Posted 237 day(s) ago

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Hello,

We are currently reviewing the issue. Thanks for your patience.

Posted 237 day(s) ago

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