TextField.PASSWORD | TextField.NUMERIC) : TextBox « J2ME « Java Tutorial

Home Java Tutorial 1. Language 2. Data Type 3. Operators 4. Statement Control 5. Class Definition 6. Development 7. Reflection 8. Regular Expressions 9. Collections 10. Thread 11. File 12. Generics 13. I18N 14. Swing 15. Swing Event 16. 2D Graphics 17. SWT 18. SWT 2D Graphics 19. Network 20. Database 21. Hibernate 22. JPA 23. JSP 24. JSTL 25. Servlet 26. Web Services SOA 27. EJB3 28. Spring 29. PDF 30. Email 31. J2ME 32. J2EE Application 33. XML 34. Design Pattern 35. Log 36. Security 37. Apache Common 38. Ant 39. JUnit

Java Tutorial » J2ME » TextBox   31.5.5.TextField.PASSWORD | TextField.NUMERIC)Previous/Next import javax.microedition.lcdui.Display; import javax.microedition.lcdui.Form; import javax.microedition.lcdui.TextField; import javax.microedition.midlet.MIDlet; public class TextFieldPASSWORDTextFieldNUMERIC extends MIDlet {   protected Display display;   protected void startApp() {     display = Display.getDisplay(this);     Form form = new Form("Item Layout");     form.append("line");     form.append(new TextField("Password", null, 8, TextField.PASSWORD | TextField.NUMERIC));     display.setCurrent(form);   }   protected void pauseApp() {   }   protected void destroyApp(boolean unconditional) {   } } 31.5.TextBox 31.5.1. Add TextBox to a form 31.5.2. TextBox which accepts any input 31.5.3. Phonenumber TextField 31.5.4. Numeric TextField 31.5.5. TextField.PASSWORD | TextField.NUMERIC) 31.5.6. TextField.PASSWORD 31.5.7. Check the input value of a password field 31.5.8. TextBox with size 31.5.9. Text Anchor 31.5.10. Display text in TextBox 31.5.11. Get value from TextField 31.5.12. Remove command from TextBox