TBarCode Library 11  TBarCode Library 11

◆ BCGetDisplayTextA()

LPCSTR BCGetDisplayTextA ( t_BarCode pBarCode)

Retrieves the content of the currently active text object (usually the human readable text).

Note
This function returns the value that was previously set by BCSetDisplayText(). It does NOT return the bar code content.
The currently active text object can be selected by calling BCSetActiveTextIndex().
See also
BCSetDisplayText(), BCSetActiveTextIndex()
Parameters
[in]pBarCodePointer to barcode structure.
Return values
NULLNo value set. This is the default
LPCSTRHuman readable text

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