public static void ConvertToVectorgraphInRequest()
{
Stream inputFile = new FileStream("D:/inputFile/convertToVectorgraphInRequest.docx", FileMode.Open);
string imageType = "wmf";//wmf, svg
string password = null;
int? startPage = null;
int? pageCount = null;
convertApi.ConvertToVectorgraphInRequest(inputFile, imageType, password, startPage, pageCount);
}