PDA

View Full Version : New To Java



Pages : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 [83] 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141

  1. Hi.
  2. Base Conversion
  3. Proper if Statements: Help
  4. Need Help in Removing Objects from list
  5. Timer java code does not work
  6. struts2 tags problem
  7. Java slave Frame access to its owner main frame problem
  8. exception
  9. Optical Character recognition
  10. please explain me dynamic methos dispatch
  11. Question about JScrollPane
  12. Java Linked List
  13. Help with linking classes please
  14. Database
  15. How to setting a best environment for java programming under linux
  16. Why is my array of images not showing up?
  17. adding objects into arrayLists
  18. Please help
  19. Problem with images on mousepressed.
  20. Hello Family
  21. Pascals Triangle
  22. Help Vector
  23. Java Rollovers not showing Swap Image
  24. Sorting Two Dimensional arrays
  25. Need help with program that has null exception in main
  26. select a digit in a number
  27. Creating Exception class
  28. Iterators - can you assign new values to them?
  29. Problems making a JTable's cells transparent
  30. Program to manage books
  31. How to read a string in a ArrayList?
  32. Using an iterator on a Vector
  33. Career as a games developer?
  34. Read (using Odbc)and write using (POI api)
  35. Clipboard on linux
  36. How to Create Independent copies of a TreeModel
  37. saving defined arraylist into FILE ! DUE TOMORROW ! HELP !!!
  38. Java Linked List
  39. NullPointer Exeption, but why?
  40. my java programe
  41. wat is the unicode of '?' ? 63 or 128
  42. Jtextfield Validation
  43. Letter L or l to long integer?
  44. persistance error
  45. Percentages
  46. ArrayList Help
  47. acess array list
  48. Calling Methods in switch Statement
  49. Getting Backspace on a java calculator program to work
  50. Launch a Jdialog from mený
  51. comboboxes
  52. Help ! Read from txt to array an than search
  53. How to loop throug vector
  54. gui
  55. Mailto Form w/ conditional button
  56. get/set
  57. '@' Symbol
  58. Import doubles from excel
  59. accessing a singleton class inside another class
  60. XML Parser SAX problem with diacritical letters
  61. Discrete Mathematics Question
  62. Concept of Tile map via database
  63. Magazines
  64. Where TO Add A jar File
  65. SMS Based Application
  66. problem of linking text file and java program
  67. JPanels from another class
  68. Mastermind!
  69. Custom exception exits program, while NumberFormatException only shows error
  70. how to grab info from array
  71. Two Class Program but No Output or Error
  72. assertion doubt
  73. I do not understand this error with charAt()
  74. Effect of Multiple Condtitions in if() statements to run time
  75. how would you start a program when dealing with strings
  76. Interface usage and the double-dispatch pattern
  77. substract Parent class object from child class
  78. Need help ASAP, please
  79. Basic Q: passing to drawRect() in an applet
  80. Having problems with static booleans
  81. JFrame stops working after method called through acitonListener urgent ;(
  82. I need some help
  83. 'on click' pop up is there - but won't display
  84. Trouble with Vectors
  85. Need help with assignment (due today)
  86. POJO Jenerator
  87. Assign Different Objects to Array
  88. I wanted to say hello world
  89. Without using reverse method
  90. How to return a null result??
  91. DayTime Service (Use Java in Windows and Linux)
  92. GLassFIsh connection pools
  93. java.security.AccessControlException in Applet
  94. Help me please
  95. JButtons appear first AFTER rollover!
  96. Need help programming a game like "Guess Who"
  97. how to send scanned in arrary to class?
  98. please asses my code
  99. Parsing vs Casting
  100. Help me To Avoid the Exception...
  101. Java game dev, Basic AI
  102. Error: "The method startsWith(String, String) is undefined for the type StringUtils"
  103. unable to run a jar file.
  104. problem with loop (maybe?)
  105. For loop syntax question
  106. Must get some help tonight
  107. Classpath problem for current directory
  108. Specific amount of character in each line?
  109. Create a Search Button - Java
  110. calculating taxes in java
  111. Inheriting two kinds of Lists into one Class
  112. Create Math.sin without math.sin
  113. importing libraries
  114. need help making a multiplication table
  115. error at object to int
  116. Writing code seamlessly...
  117. Best way to implement an ActionListener.
  118. problems with multiple methods and paramaters...
  119. jar file running console program
  120. using backtracking to print all possible orders of numbers
  121. Stuck while loop
  122. HELP - Creating OPTIONS in program and LOOPS
  123. Please answer me quickly
  124. Still trying to grasp Polymorphism and Inheritance
  125. how to call one method from another method
  126. Urgent/ Help with average method in created class
  127. How to run Bean Builder ???
  128. regular expressions
  129. get index from an array (very frustrating)
  130. short [] <-> double[] conversion query
  131. Printing Text using printer
  132. Using Jscrollpane to move images on jpanel
  133. calculate multiple checkboxes?
  134. problems with counting
  135. My Try Catch block isn't catching the right value from a file.
  136. Yahtzee game
  137. Invoking a method
  138. Checking class of object
  139. Encoding in java.io.writer
  140. Working with many objects
  141. gambler.java
  142. Basic string problem, just need to extract two numbers out of string
  143. Why we use String compare to String Buffer
  144. Sum of odd ints 0-n
  145. How to read filename inside .gz file?
  146. Converting ints to Strings Problem
  147. BufferedWriter, FileWriter
  148. StringBuilder/ActionEvent help!
  149. Good overall book?
  150. String Parsing Problem
  151. Odd error
  152. Trouble with circular singly linked queue
  153. Running main method class from another main class
  154. small integer range problem thanks in advance
  155. Why is my collision not working?
  156. Adding to a HashSet
  157. Editing text files
  158. Program compiles but wont run to text file...
  159. simple file output question thanks in advance
  160. String variable problem
  161. I am new to Java
  162. Creating Task manager using java
  163. getter and setter method help please!
  164. unwanted return to paint
  165. Collision between 2 rectangles
  166. Transposing a matrix
  167. Running as Java Applet in eclipse
  168. MMORPG Java question
  169. Question abt background.
  170. Can a JPG be in the .JAR file?
  171. Need help with simple game! *collision*
  172. Help with stacks
  173. JTable is there, but not showing
  174. A little trouble with Lists....
  175. Thread.sleep, Event, Repaint(), problems
  176. Adding JCheckBox to JTable
  177. most effective method?
  178. looking for a solution: null variable...
  179. ArrayIndexOutOfBoundsException: 10 ??
  180. What is the difference between Public Static Void and Public Void?
  181. hash map program
  182. Error message "could not find the main class"
  183. Array method problem
  184. Calling a class method directly?
  185. pascal's triangle like problem
  186. Convert Java program to web-app
  187. exception handling in java
  188. Help 2 exact classes
  189. Object Casting, please help
  190. Inheritence
  191. Displaying an image through an array
  192. Popup JFrame
  193. level order traversal of a binary tree without use of queue
  194. NEW to writing/saving to a file
  195. Program working fine until I add methods....
  196. Deleting an element in an array
  197. reading Matrix
  198. Showing an image with JLabel and ImageIcon - so simple but doesnt work!
  199. switch (counter) example please
  200. Problem- arraylist
  201. Cant get past 1st if statement in driver
  202. Exception in thread "main" java.lang.Error: Unresolved compilation problem: at Addr
  203. use of private in getter and setter
  204. password with hidden characters and 3 attempts
  205. Average returns 0
  206. Why would a String class need a wait() method?
  207. A challenging Engineering Programming problem
  208. a small advice
  209. output not as expected.What's wrong?
  210. ActionListener w/ Dialog
  211. assignment
  212. Java assignment.
  213. Collection to JList to Display
  214. Help me on Collection
  215. String to double errors
  216. newbie Game question
  217. Help with Java Project
  218. first
  219. Decompile a *.class file?
  220. Jquery pop out script
  221. Edit text in a program
  222. What is wrong with my code?
  223. What is the class Object?
  224. Making a netbeans project into a executable jar file
  225. binarysearchtree problems help!
  226. JList displaying problems
  227. Sending a JPEG file over a tcp socket and saving it
  228. Error with my Pythagoras triple
  229. looking for tutorials
  230. Probmlem help fast
  231. concurrent programming
  232. binary _ array
  233. clearing/reseting text fields in GUI
  234. Fibonacci sequece
  235. test task for Junior java
  236. GUI. Button opening another GUI
  237. Please help with a little problem
  238. Array
  239. collection
  240. Java servlet problem
  241. binary
  242. byte to int
  243. Stanford CS106A, my work- your thoughts?
  244. Possible Loss of Precision?
  245. Audio processing in Java?
  246. first game help
  247. Constructors & Methods
  248. Print command?
  249. Newbie Question using the less than < operator
  250. Java Arraylist help