BCGetCountBars()

LONG BCGetCountBars

(

e_BarCType

eBarCType

)

Returns number of different bar-widths used by the symbology.

Returns number of different bar-widths used for the specified barcode symbology.
Code 2 of 5 Interleaved uses two different bar-widths: the return value is 2.

See also

BCGetRatioHint(), BCSetRatio(), BCGetRatio(), BCGetCountSpaces()

Parameters

[in]

eBarCType

Bar-code type.

Return values

-1	In case of error
>0	Otherwise