1: | using System; | |
2: | using System.IO; | |
3: | ||
4: | using iTextSharp.text; | |
5: | using iTextSharp.text.pdf; | |
6: | ||
7: | namespace iTextSharp.tutorial.Chap02 | |
8: | { | |
9: | /// <summary> | |
10: | ///Negative leading | |
11: | /// </summary> | |
12: | public class Chap0204 | |
13: | { | |
14: | public Chap0204() | |
15: | { | |
16: | Console.WriteLine("Chapter 2 example 4: Negative leading"); | |
17: | ||
18: | // step 1: creation of a document-object | |
19: | Document document = new Document(); | |
20: | ||
21: | try | |
22: | { | |
23: | ||
24: | // step 2: | |
25: | // we create a writer that listens to the document | |
26: | // and directs a PDF-stream to a file | |
27: | PdfWriter.GetInstance(document, new FileStream("Chap0204.pdf", FileMode.Create)); | |
28: | ||
29: | // step 3: we open the document | |
30: | document.Open(); | |
31: | ||
32: | // step 4: we Add a paragraph to the document | |
33: | document.Add(new Phrase(16, "\n\n\n")); | |
34: | document.Add(new Phrase(-16, "Hello, this is a very long phrase to show you the somewhat odd effect of a negative leading. You can write from bottom to top. This is not fully supported. It's something between a feature and a bug.")); | |
35: | ||
36: | } | |
37: | catch(DocumentException de) | |
38: | { | |
39: | Console.Error.WriteLine(de.Message); | |
40: | } | |
41: | catch(IOException ioe) | |
42: | { | |
43: | Console.Error.WriteLine(ioe.Message); | |
44: | } | |
45: | ||
46: | // step 5: we close the document | |
47: | document.Close(); | |
48: | ||
49: | } | |
50: | } | |
51: | } |