| 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: | } |