public bool RenderPDFPageToDC(int pageNumber, IntPtr dc, int dpiX, int dpiY, int boundsOriginX, int boundsOriginY, int boundsWidth, int boundsHeight, NativePdfiumMethods.FPDF flags) { if (_disposed) { throw new ObjectDisposedException(GetType().Name); } using (var pageData = new PageData(_document, _form, pageNumber)) { NativePdfiumMethods.FPDF_RenderPage(dc, pageData.Page, boundsOriginX, boundsOriginY, boundsWidth, boundsHeight, 0, flags); } return(true); }