cpdf_setgray_stroke
Description
bool cpdf_setgray_stroke ( int pdf_document, float gray_value )The cpdf_setgray_stroke() function sets the current drawing color to the given gray value. 如果成功则返回 TRUE，失败则返回 FALSE。
See also cpdf_setrgbcolor_stroke().
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cpdf_setgray_strokeDescriptionbool cpdf_setgray_stroke ( int pdf_document, float gray_value )The cpdf_setgray_stroke() function sets the current drawing color to the given gray value. 如果成功则返回 TRUE，失败则返回 FALSE。 See also cpdf_setrgbcolor_stroke(). | |