View Full Version : What's Wrong With My Code?

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

  1. cant seem to figure out this section: 3 JLabel’s for’Option’, ‘Square’ and ‘Direction’, & JTextField’s for the current option, location/square and direction of the robot
  2. I can't clone an object
  3. exceptionerror
  4. Swing timer, falling object
  5. pbewithmd5anddes algorithm
  6. Having two functional "Rectangle" in same JFrame
  7. How should I go about programming this?
  8. What Am I Doing Wrong With A Slot Machine Game?
  9. Seek Bar using JMF
  10. Simple Publish-Subscribe pattern using J2SE
  11. Simple Publish-Subscribe pattern using J2SE
  12. Help with Who Wants To Be a Millionaire code
  13. Need help adding Displays to a program
  14. Don't Know How to Solve this problem that involves recursion and factorial. Stuck. Please HELP!
  16. Help with resource bundles
  17. Line of Action Game Help plz
  18. Java Song class
  19. [SOLVED] Java Simple Rectangle Program Error
  20. rotate in java
  21. Problem in MYSQL data base Connectivity with servelet
  22. Determine If Applet was lunched directly form localhost
  23. 2d array assignment help
  24. arrays ... what am i doing wrong?
  25. Huffman coding from huffman tree...
  26. Java Program Help
  27. Problems send a SAOP message to a server bus end point using SAAJ libraries
  28. Problem with changing level in game
  29. [SOLVED] help with grades
  30. console error
  31. i/o error when using Netbeans 7.3 and Java 7
  32. cant catch NoClassDefFoundError
  33. Matching Game
  34. Need help inputting and writing to a external data file.
  35. Alphabet Program
  36. Morse Code
  37. [SOLVED] Same buttons getting added to several panels
  38. [SOLVED] Java - reading in two text files of different sizes into an ArrayList
  39. need to use a value of a java variable in .js file
  40. java inheritance
  41. Java help
  42. can someone plz help me...
  43. I Need Assistance With Using a Bool Type Variable
  44. Calling jar from different directory
  45. I need help for canvas drawing app like windows paint .
  46. String help please!
  47. Were would i go?
  48. [SOLVED] Read in arguments as a String
  49. Cannot push onto a stack
  50. i want show online menbers like facebook
  51. [SOLVED] RSA algo not working. (algoritm included)... not working for some numbers..[TOMORROW EXAMS]
  52. org.apache.axis.enum error
  53. Resource bundles, Code error
  54. Static variable in java
  55. Split the file based on the on comparison between line being read from Fil and a constant string.
  56. dds portal
  57. Still not Good
  58. Moving a car
  59. Two-dimensional Array representing playing cards
  60. Image Processing
  61. Fast Help please
  62. Can you help me ?
  63. Homework - Calendar Assignment
  64. Need help!!!!!
  65. [SOLVED] Printing arrays
  66. Help with Java homework
  67. printing jtextfield content through printer...
  68. Hardcode a file location into code, removing user input
  69. help me out from null pointer exception!!!
  70. image does not load to .jar file after been compile
  71. [SOLVED] Can't find solution for error in my code..
  72. proxy checker keeps freezing
  73. Java Applets
  74. how to loop correctly this program
  75. [SOLVED] error in my code(Exception in thread "main" java.lang.NullPointerException)
  76. Hw help!
  77. JButton takes graphics
  78. [SOLVED] Homework assistance
  79. Exception in thread "main" java.util.UnknownFormatConversionException: Conversion = '0'
  80. java.io.File;
  81. please help me to fix my code ,this code for bulls and cows game ,(i linked the errors in the massege)
  82. What's wrong with my code :(
  83. How Java handles float ?
  84. how to input image file in java code.
  85. Error displaying matrix?
  86. Bank Program
  87. Im extremely new to this so dont laugh....does anyone know why this wont run????
  88. having trouble with JTextField selectAll method
  89. [SOLVED] I'm trying to get the most frequent character out of a bunch
  90. Filling a Shape with lines
  91. Java arraylist question
  92. I need help for my code...
  93. Help with code.
  94. Can someone help me with this?
  95. For Loop Delay Help, Visibility Manipulation Assistance
  96. Can't put decimals in my textfields?
  97. Regarding function in java
  98. Beginner Java problem help.
  99. Cant figure this out
  100. water simulator
  101. please advise on which method i can use to compare my out put resault
  102. how to connect a program to another program?
  103. Beginner java problem
  104. Inheritence and Polymorphism
  105. Help with Java program that counts strings and tallies results
  106. [SOLVED] Check code?
  107. I am a newbie and I am stuck PLEASE HELP!!!
  108. Homework help plz!!!
  109. flood it
  110. if-else statement problem! PLEASE help!
  111. find the error
  113. Self written timer with System.nanoTime()
  114. About deleting rows from table model.
  115. Java Applets - Events and Graphics
  116. Please need a help with my homework (math methods)
  117. print a form in java netbeans
  118. User inputs string to get calculated output
  119. Java Program - Graphics - Ball Drop and Retrieve
  120. Java HTTPURLConnection
  121. What Am I Doing Wrong?(Arrays)
  122. How to write addTextbook(Textbook) in a method? how to write a tester class?
  123. Java importing to JFrame get pixel color
  124. Homework help using max method
  125. How to find where the biggest number is in an array
  126. How can i Change Button Label Value Randomly in VIRTUAL KEYBOARD using JAVA/ VB/ NetBeans/ Dotnet ???
  127. create a pdf
  128. applets
  129. Pressing Cancel in FileDialog close entire application (Using SWT)
  130. Anyone would like to help me? I really need your help???
  131. Guide me
  132. Need great HELP in my Assignment.
  133. Please give me a complete answer to this quetion.........
  134. Slick2D: Call to update() method freezes/crashes program
  135. arithematic operation on arrays
  136. [SOLVED] Subclass not compiling.
  137. disabling keys
  138. Abstract type in java
  139. creating a jar file
  140. Guys please Help me find answers on A and B below
  141. Conversion of the temperature degree
  142. [SOLVED] login page connection to button
  143. Where is the error?
  144. Sorting 2D Array problem
  145. [SOLVED] File question
  146. Help with loop problem
  147. Keyevent while JOptionPane inputdialog is open
  148. Help Testing Objects
  149. illegal start of expression
  150. Objects and Classes
  151. Cannot print name, getting null error.
  152. registration with access as DB
  153. hi
  154. Help with Assignment Please
  155. [SOLVED] Send Int to Another Class Help
  156. [ask]port unreachable
  157. Java Program Help! Cant find errors
  158. How to sort rectangles on Java applet from an array in a text file?
  159. Making a Card Game...Need help displaying pictures of Cards
  160. Creating a Linked List from the contents of a file
  161. Hangman minor issues
  162. Sending commands through Java to Terminal
  163. Java Beginner
  164. Returning Boolean Values
  165. NoSuchFieldError: theInstance] - please help
  166. Simple Address Book Program Not Working....
  167. DB Connecting Refused for STAGE Environment.
  168. hls / rtsp stream in java?
  169. Union and Intersection methods (SetADT)
  170. String Tokenizer
  171. [SOLVED] decimal format not working
  172. How to modify System.arraycopy ?
  173. Final Project using OOP not sure if im following proper design
  174. Hangman winner issue!
  175. Re: Reading a file line by line using the Scanner class
  176. Can't compile classes due to exception problems
  177. Getting a random Yes Or No
  178. Refer me any java portals or books forJAVA preparation
  179. My Base Class is Changing every time in my code. How I can overcome this?
  180. [SOLVED] Beginner problem with "if"
  181. I had to write a code for a total ticket sales with filling int the information given in the book but my code doesn't run for some reason
  182. Sum elements column by column
  183. [SOLVED] matrix task in java
  184. help me plz
  185. How to make craps game?
  186. Andorid Memory Matching game help
  187. 600
  188. Jar File to executable file
  189. Facing issues while rendering Jpeg200 image in Swing in Java 7
  190. Invisible Button turns White when moving my Mouse
  191. GUI part in lines of action
  192. Problems with ArrayList- gives me a NullPointerException and the program crashes
  193. collision
  194. Need some help with this JFrame, or JDialog.
  195. How to call a static method within a static method in the same class?
  196. Working with methods and constructors
  197. internet bandwidth measure
  198. Converting a piece of C# code to Java (unsigned longs, etc)
  199. a HUGE list of errors, and i dont know why.
  200. Javamail messages
  201. [SOLVED] This shouldn't be too hard.
  202. [SOLVED] Code is not giving the desired output
  203. [SOLVED] Simulation for Grid Game?
  204. getCurrencyInstance = Cannot find symbol
  205. Java Generic Types
  206. How to determine if a String has non-alphanumeric characters?
  207. making a return for a game
  208. ascending sort
  209. My program can't find file, even it being there
  210. Histogram equalization Help Please!
  211. com.mysql.jdbc.exceptions.jdbc4.CommunicationsExce ption: Communications link failure
  212. Image "flickers", need help!
  213. java.lang.NullPointerException
  214. bicyclejava.BicycleJava class wasn't found in Bicycle.java project
  215. Sorting objects of an array by String name
  216. genetic programming in java
  217. array copy!!!
  218. Please help desperate beginner with Finding Volume project.
  219. Closed
  220. How to specify the number of processors (cpus) to use in a round of execution in a multicore environment
  221. Platform game sidescrolling
  222. Server/Client Applet- Connection Reset Problem
  223. [SOLVED] Write a program that converts floating-point numbers to/from decimal representation to Hex/Binary representations.
  224. [SOLVED] FileNotFoundException
  225. selectionsort
  226. File reading from a specific point on a line
  227. Card Deck project not working
  228. Problem with simple array program.
  229. the if statement does not work
  230. enlist: caught Exception
  231. Hi!
  232. no constructor found for thread
  233. How to sort integers on a file ascendingly?
  234. not sure how to pass this value
  235. KeyListener implementation problem
  236. [SOLVED] If then
  237. Java code for creating an stl file
  238. java
  239. What causes this error?
  240. Causing NULL POINTER when i add a code;
  241. Can someone help me convert the following java code which is in a GUI format into a text based interface?
  242. how to sort an array of integers(eg using barcode)
  243. largest object in an array
  244. Help quick please! Almost done!
  245. [SOLVED] GUI Java Help Please!
  246. system tray problems
  247. screen capturing
  248. Exception In Thread Main ArrayIndexOutOfBoundsException
  249. error in this code
  250. how to maintain a unpopulated class -newbie level