Find Method

Description

Find multiple barcodes

Syntax

Visual Basic
Public Function Find( _ Optional ByVal MaxBarcodes As Long = 0 _ ) As Long

Parameters

MaxBarcodes: Maximum number of barcodes to read

Remarks

Method puts CiBarcode objects in object.Barcodes collection.

MaxBarcodes set to 0 (zero) enables the detection of all the barcodes in the image.

See Barcode Reading code examples on Inlite's How-to Web Site

Example

VB Example (VB6)

Sub ReadBarcodes2D(imageFile As String)
   ' Create objects and open input images
  Dim Ci As New CiServer
  Dim Barcode As CiBarcode, reader
  Set reader = Ci.CreatePdf417      ' To read PDF416 barcodes
  ' Set reader = Ci.CreateDataMatrix  ' To read DataMatrix barcodes
  ' Set reader = Ci.CreateQR          ' To read QR barcodes
  reader.Image.Open imageFile
  ' Configure reader
  '  reader.Directions = cibHorz   ' Limit barcode search direction (Faster processing)
  reader.Find 0
  For Each Barcode In reader.Barcodes
     Debug.Print Barcode.Text & vbCrLf
  Next
End Sub