BCSetFuncDrawBar()

ERRCODE BCSetFuncDrawBar	(	t_BarCode *	pBarCode,
		fn_DrawBar	fn )

Sets call-back function for drawing the bars of a barcode.

This function redirects the drawing of bars and dots to your own custom drawing function.
Use this function to implement your custom drawing routines for specialized output requirements. Default: no callback function is used.

See also

BCGetFuncDrawBar()

Parameters

[in]	pBarCode	Pointer to barcode structure.
[in]	fn	Callback function.

Return values

ERRCODE

ErrOk (0) in case of success. Non-zero if error occurred.