Search found 2 matches
- Thu Sep 06, 2012 2:02 pm
- Forum: COM interoperability
- Topic: [Visual DataFlex] OMRDetectMarks -> Access Violation
- Replies: 2
- Views: 12508
Re: [Visual DataFlex] OMRDetectMarks -> Access Violation
Thanks Sami, it worked like a charm
- Tue Sep 04, 2012 5:21 pm
- Forum: COM interoperability
- Topic: [Visual DataFlex] OMRDetectMarks -> Access Violation
- Replies: 2
- Views: 12508
[Visual DataFlex] OMRDetectMarks -> Access Violation
Hi, we are starting to use GdPicture.NET9 mainly for scanning and OCR/OMR purposes in Visual DataFlex. Scanning and OCR was no real Problem, but with OMR detection, there seems to be something going wrong. When trying to use the OMRDetectMarks function (the one with the Parameters Integer, Rectangle...