how can we convert word document into pdf by asp.net. I browse a ms-word file by FileUpload & when i click on OK, it automatically convert that file into PDF.

// Open document.
Document doc = new Document("resume.doc");
 
// Save all pages of the docuemnt as separete PDFs.
for (int pageIndex = 0; pageIndex < doc.PageCount; pageIndex++)
{
    PdfSaveOptions options = new PdfSaveOptions();
    options.PageIndex = pageIndex;
    options.PageCount = 1;
    doc.Save(string.Format("out_{0}.pdf", pageIndex), options);
}

Document doc = new Document("C:\\Temp\\Kane_International_Tax_Spring_2011.docx");
 
doc.Save("C:\\Temp\\out.pdf");

Document doc = new Document("C:\\Temp\\Kane_International_Tax_Spring_2011.docx");
 
PdfSaveOptions options = new PdfSaveOptions();
options.PageCount = 1;
for (int pageIndex = 0; pageIndex < doc.PageCount; pageIndex++)
{
    string outputFileName = string.Format("{0}\\{1}_{2}.pdf", "C:\\Temp", "Test", pageIndex + 1);
    options.PageIndex = pageIndex;
    doc.Save(outputFileName, options);
}