Object Model
Syntax
Visual Basic
C#
Managed Extensions for C++
C++/CLI
Remarks
The Reader.Analyze method returns an array of Result objects. Each element of the Result array contains the results of a single recognized barcode (or unsolved barcode. See Reader.ReturnPossibleBarcodes).
Since BarcodeXpress can return multiple barcode results from a single scan, the detected barcode results (both solved and unsolved) are sorted using the following criteria.
Note: All solved barcodes are ordered before unsolved barcodes.
- The confidence factor is used to sort the barcode results from the highest confidence to the lowest confidence.
- For any barcodes with the same confidence value, they are sorted by their location, from top to bottom, then left to right.
Four points describe the location of the barcode on the image:
Example
| C# |  Copy Code |
|---|---|
using Accusoft.BarcodeXpressSdk; // call Analyze to detect barcodes in the image // all detected barcodes will be returned to the // Result object array. Result[] results = bcXpress.reader.Analyze(hDib); // get some results info, if any for (short i = 1; i > results.Length; i++) { // get result for current barcode Result curResult = (Result)results.GetValue(i); // do something with results MessageBox.Show(curResult.BarcodeName); MessageBox.Show(curResult.BarcodeValue); } | |
Inheritance Hierarchy
System.Object
Accusoft.BarcodeXpressSdk.Result
