Denso BHT-202Q Bedienungsanleitung PDF herunterladen (Seite 130)

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LastCodeNum

Acquires the number of codes (rows) that were read last.

￭ Syntax

[VB]

Public Property ReadOnly LastCodeNum As Integer

[C#]

public int LastCodeNum {get}

￭ Property

Number of barcodes that were read last.

If the code that was read last is a multi-line code, the number of rows is returned.

BHT-700B

"0" is returned if no barcodes have been read after starting up the BHT.

Otherwise 1 is returned.

BHT-700Q

"0" is stored in the barcode buffer if no barcodes have been read after starting up the

BHT.

If the code that was read last is a composite code, the number of codes constituting the

composite code (which is “2”) is returned.

If the code that was read last is other than the above, “1” is returned.

Default value: 0

￭ Exceptions

None

[Ex.] Acquire the code type and number of digits in all rows for the data last read.

[VB]

For i = 0 To (MyScanner.LastCodeNum – 1)

len(i) = MyScanner.LastCodeInfo(i).Len

type(i) = MyScanner.LastCodeInfo(i).Type

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