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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151

  1. Help!!
  2. change variable value from another class?
  3. load environment variable before application run
  4. Problem: EXE to JAR Please Help Me
  5. Hi! Where can i find some easy code in java for business?
  6. working with AWt
  7. how to get initials
  8. <identifier> expected
  9. Some code help for a newbie?
  10. java program won't add up for me?
  11. need help in this code ????
  12. Java Projects
  13. How to set the size of a JComboBox?
  14. JLabel Dragging with Container as opposed to JLayeredPane
  15. Need help with my methods
  16. Chess Piece Painting Location on Board
  17. Complex Numbers Java Problem
  18. Help with multilingual website through Java
  19. Import image to embedded database and display into application?
  20. Data input stream behaving strangely
  21. Two Different MouseListener Actions on mouseClicked()
  22. Array Index Out of Bound
  23. jdb and System.in.read() problem
  24. java-object passing by value
  25. Date format problem
  26. reading images
  27. NullPointerException
  28. My java program won't compile, help?
  29. Cannot get image to load onto JFrame...
  30. Binary to Decimal conversion
  31. How to specify a certain character in a word?
  32. newbie question: Error: Could not find or load main class Java Result: 1
  33. Open external file with external program
  34. problem with loop
  35. some code explanation please?
  36. JVM crash.
  37. OO for calculations?
  38. Questions
  39. Difference between Eclipse and McEclipse Blue?
  40. run a method with timer that only runs when nothing is happening
  41. Problem 'sleeping' Threads
  42. Problem 'sleeping' Threads
  43. Applet Clients do not respond to click
  44. How to create a fixed size ArrayList with few functionalities as follows..
  45. Simple File extension program
  46. problem with java rmi
  47. Need help with gui
  48. gps issue
  49. JTable selecting single row problem
  50. Arrays order
  51. A request 4 aq project in core java
  52. Jasper Report - Printing Query
  53. show elements in correct order
  54. help interpreting error/ warning messages (installation problem??)
  55. what does <return 0> signifies?
  56. Image sizing is driving me nuts!!!
  57. Problem with toString accessing variables in constructor x_X
  58. Changing the text in a JTextField
  59. Single executable jar
  60. Help with writing my own program
  61. Eclipse vs Netbeans for android game
  62. openConnection(Proxy proxy) question
  63. Detecting second application action's
  64. Java and Visual Basic
  65. error when compiling a file
  66. Why will this not build properly?
  67. Program structure problem
  68. how can i get directory path without select any file ?
  69. Reading text file and ouput to screen problem
  70. Finding Second largest number
  71. Do you think I can learn java?
  72. Edit conf file
  73. Help needed to read/get information from a text file plz
  74. Getting "cannot resolve" errors with java.swing
  75. Need some help with Java Networking Program
  76. Moving an icon on screen?
  77. problem with radiobutton
  78. Some "special gif file" couldn't load from my jar file
  79. Scanner: InputMismatch exception
  80. While loop
  81. How to access an ArrayList in another class?
  82. Stopping a running thread
  83. how to filter browser response using java program?
  84. ASN.1 Framework
  85. Trying to use the Paint but program isn't working correctly
  86. Does a method location matters?
  87. Saving txt document question
  88. How to draw over a jpg image
  89. canvasObject cannot be resolved.
  90. Using Iterator command to iterate through an ArrayList
  91. Search data for a month
  92. I beg you, help me with these tasks in Java!
  93. Cipher System
  94. [Help] .. How To remove an element of an array ?
  95. Quick Java Question
  96. Couldn't load my image from the jar file
  97. Abstract class, implementation, getName()?
  98. Goto like thing
  99. how to create table for each user
  100. after installing jdk my programs are compiling but running??
  101. Java 3D
  102. How to return audio in a method?
  103. Creates multiple log files
  104. How can I CONTROL unwanted Java execution under windows XP, short of deleting it ?
  105. How to make Eclipse find stuff inside same package?
  106. Listing files WITHOUT path names...and not as strings!
  107. Multiple compiling from DOS
  108. Extends a class that implements an interface
  109. JFrame and paint()
  110. Bubble-sort method
  111. imageIO and raw read data
  112. Check out my code
  113. How do you graph a simple line with user inputed slope and intercept?
  114. How to convert integer to String
  115. basics of java
  116. Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
  117. Issues with Eclipse
  118. Interface methods
  119. want solution for following
  120. Where do I learn java?
  121. How real-time is java?
  122. Code seems long and confusing....need to simplify
  123. Simple Password Check problem
  124. Differentiating user clicks and doClick clicks?
  125. How to make a "real" console program?
  126. Control loop do not work
  127. May I know the algorithm to calculate how many different values are in the array?
  128. Double ItemEvents sent by JComboBox
  129. Need Help : student Java programming Beginner
  130. Mysql Error Password Field
  131. MouseeListener accessing paintcomponent help please
  132. About references.
  133. A couple of questions about static classes and static members
  134. Would this be possible with Java ?
  135. From eclipse web project to a website
  136. Graphics g
  137. Java programing environment
  138. Java video course
  139. program sequences
  140. Need help to compile java files to class
  141. HashMap
  142. Plugin for Eclipse?
  143. I Need help: how to make a Calendar using Java !
  144. Get me some TIPS to start with please !
  145. a parking garage program
  146. error in sql query
  147. Need help with ArrayList please...
  148. Interfaces, what the advantages ?
  149. Compiling
  150. Error displayed during run in swing tree pgm
  151. i get this error during compile
  152. Exception in thread "main" java.lang.NoSuchMethodError: main
  153. PHP include on Java?
  154. Sending fields to servlets
  155. Hello World: Could not find the main class
  156. AnyLogic Java HELP
  157. How would you solve this? Java coding for multiplication.
  158. Reverse Engineering in Netbeans
  159. For loop array
  160. Store image in an 2D array
  161. CPU Usage 100% and hangs the system - HELP!!!
  162. Network File based Databases with Java for multi application access
  163. ImageIO question
  164. Creating a Database using JTable
  165. Which one is better?
  166. How would you shuffle a number of set x-y values and have them not overlap?
  167. BST node delete
  168. newbie jtextfield question
  169. Desktop application querying problem from panel
  170. Feedback on my PrimeNumber Finder code please.
  171. Bukkit plugins, Help with { and }
  172. Returning ResultSet from class
  173. Receive response from URL
  174. 2 ploygons colliding
  175. Basic Database (Derby) Distribution Question
  176. Noob Question on simple RockPaperScissors program.
  177. Linked list and binary tree
  178. Extension problem using JFileChooser
  179. making disable/enable subcategory at bottom of sidemenu
  180. Bettering programming skills
  181. I need to inicialize an ArrayList together the Servlet Container
  182. Applet help
  183. Breaking up a Chemical Formula
  184. Class constructor with boolean return possible?
  185. Terminal windows and text area
  186. print random letters(LinkedList)
  187. Over a specific valuet: java.lang.OutOfMemoryError
  188. Batch copying
  189. How to read information from Bluetooth GPS receiver
  190. Where sqljdbc4.jar file on machine
  191. A problem with using an array
  192. java.lang.ClassNotFoundException: oracle.jdbc.driver.OracleDriver
  193. Bizarre screen distortion
  194. Variable not updatet
  195. Stopwatch return wrong values
  196. Batch error
  197. String to date conversion issue...
  198. Need homework please help me friends..........
  199. Access object created in another class
  200. ASN.1 Framework
  201. 'error: cannot find symbol' please help
  202. Homework Linked Binary Search Tree
  203. Got struck with this :- " Exception in thread "main" java.lang.NullPointerException"
  204. to Extend or not to Extend
  205. protocol questions
  206. Instantiation of bean failed; BeanInstantiationException
  207. Priority Queue Implementation
  208. Array List
  209. Is javax.swings.JFrame class a subclass of java.awt.Frame ?
  210. I need some homework help
  211. Do you help me in resolving this
  212. ';' expected error
  213. Sort a list alphabetically and split it into groups (From A to E, From F to J....)
  214. Retriving string from private static final class
  215. java programming quesion
  216. Transfer focus back to parent once create new JFrame
  217. String concet
  218. Best way to transfer control from page-to-page
  219. Problem in reading a file into 2-D array
  220. japplet question
  221. URLConnection
  222. Checking if a value only apears once in an array
  223. applet and jar http post help
  224. What next?
  225. Weird Garbage Collection...
  226. A problem with converting String to Int.
  227. Java mouse events in gui.
  228. What Am I doing Wrong?
  229. Basic java question
  230. How to get GPS data with Java?
  231. Giant Piece of Code and want it somewhere else.
  232. Multiple use of get/ return
  233. Java + Desktop Applications = ?
  234. plugin for eclipse
  235. Can an array have a variable name?
  236. how to add a jcheckbox when the table model initially is not defined.
  237. Arraylist to chararray
  238. Assignment Help :)
  239. Parsing xml attributes crash
  240. try/catch and if statement conundrum
  241. setting java.library.path through eclipse and maven
  242. Mutiple Connections problem
  243. Easiest/Best way to achieve this
  244. Homework: for loop output to jTextPane based on jTextBox variables
  245. Need help please
  246. Class Interface or enum expected
  247. im looking for java exercises for beginners?
  248. Creating a game with java.
  249. New Version 30
  250. Help to find solution plz.