ExpertPdf Html to Pdf Converter Library
Modify background transparency. 0 means transparent, 100 means opaque.

Declaration Syntax
public int BkgTransparency { get; set; }Public Property BkgTransparency As Integer
public:
property int BkgTransparency {
int get ();
void set (int value);
}Assembly:
ExpertPdf.HtmlToPdf (Module: ExpertPdf.HtmlToPdf) Version: 6.0.0.15153 (6.0.0.0)