iTextSharp center align objects within the Document object

Question

Is there a quick and simple way to center align objects within the Document object? Without performing any calculation logic, ie. Get width of page, get width

Answer 1

The easier way to align paragraph will be I think

Dim para = New Paragraph("Header")
    para.SpacingBefore = 20
    para.SpacingAfter = 20
    para.Alignment = 1 '0-Left, 1 middle,2 Right
    Document.Add(para)