m_sfontname;

Type CString

Default: "Arial"   This variable contains a string which specifies the name of the font which will be used to create ant text appearing under the barcode image.

An exact match is required between the string provided and a font existing on the Windows installation. For this reason is it advisable to obtain a user selected fontname from a source whcih will reliably provide a valid name - such as the Common Dialog controls of Visual Basic

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CString m_spattern;