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

  1. Discrete Math Question
  2. java.lang.ArrayIndexOutOfBoundsException ERROR?
  3. how to show jpanel from external jar?
  4. how to open class(jpanel) from external jar?
  5. URL error handling
  6. GUI layout not working
  7. Creating a "Quiz" on my Website
  8. Having small problem with my hockey game
  9. Developing MUD
  10. Press enter to continue
  11. Why won't my project run?
  12. nullpointerexception
  13. What is equivalent for loop?
  14. Stack problem. Object array pushed into stack came out different.
  15. pliz show me the light
  16. FileInputStream question.
  17. HashTable and Hash Map are not Showing duplicate values
  18. Why can't I read all the bytes from a text file ?
  19. Simple Aplication for my Blog
  20. idiot question, I know but I am a total beginnner, please forgive me.
  21. Constructor vs Abstract
  22. How to open New page?
  23. url parameter in open method used in ajax
  24. FTPclient is driving me nuts! please advise!
  25. Keyboard Events?
  26. Feel like a genius. Answer my pathetic looping question.
  27. userName/password Regular Expression
  28. How to write bytes to text file?
  29. Practising java
  30. Printing first and last name
  31. How to prevent printing the same output 5 times
  32. Getting "AWT-EventQueue-0" java.lang.NullPointerException
  33. Java3d help!!
  34. How do I reset my Scanner object ?
  35. some help with a task about creating archives
  36. Why can't I append to text file with JAVA ?
  37. How Do I Extract Images From PixAround Java .exe "Postcard"?
  38. Java return line of the error
  39. Displaying a message five times
  40. Matching pattern on String - Problems with word length of regex
  41. Regardig Folders/Directories in java
  42. How to use Polymorphism
  43. Impossible error
  44. servlet,connection,bean
  45. Unusual ArrayListIndexOutOfBoundsException message?? Sanity check needed please
  46. how to provide language support?
  47. Reading a user made text file?
  48. help this following code by using loops
  49. Loops In Java?
  50. JList problems
  51. Help with a Hangman Project
  52. Help!
  53. Can someone explain...
  54. Programming exercise help
  55. java.lang.Thread has been deprecated
  56. Purpose of close() ?
  57. Why my code does not work without null ?
  58. can you define an if statement by a keyword entered by the user?
  59. Trying to stagger GRect like stairs... Math issue
  60. What to use to create a game?
  61. dataInputStream cannot be resolved in GUI class
  62. Can someone tell me what this does?
  63. System clock runs fast
  64. Connection
  65. Register,login page,connection dao
  66. Application runs in Eclipse console. How to make it a stand alone app?
  67. How do I make a "File does not exist" error?
  68. Chat, swing & sockets
  69. Display Icon from path
  70. Need a little help
  71. Eclipse: cannot port preferences
  72. OOp Question - Creating a Class
  73. Help with fixing NullPointerException error
  74. Having trouble with programming exercise, help?
  75. How to make java application Independant of screen resoltion..?
  76. Are these well written algorithms?
  77. StackOverFlow Error
  78. String vs. StringBuilder vs. StringBuffer
  79. Using jTable to display query result
  80. Double-buffering and mouse=event help please
  81. The Most Efficient Way To Make a 2D Game?
  82. Get the data from arraylist
  83. Using integration in Java
  84. Does anyone know...
  85. Interaction with embedded java applet
  86. how to find MST in a directed graph?
  87. Repaint not working
  88. Map<T,T> possible in non-generic class?
  89. Parsing css files in java
  90. prog
  91. Array out of bounds
  92. Adding tests to a Java class
  93. [HELP]Trying to make a decision cmd adventure! How to branch decisions?
  94. Read file in jtable
  95. Including Recources into a runnable JAR using eclipse
  96. Search in a txt file and find how often a special string exists
  97. A strange behavior of a JComboBox
  98. How to create a jbutton to save the jpanel as a jpeg??
  99. Complete Beginner
  100. Some Help with Static variables and methods
  101. Multiple object instances in array of objects
  102. Can't Get Multiple Results...
  103. JTextField won't update
  104. Quite new to java, few stupid questions..
  105. Resetting graphics
  106. Using the CMD error
  107. Nate's dumb question thread
  108. Using variables in different methods
  109. Nullpointer accessing public int
  110. Fail in Jcreator
  111. How access values of a map that has been pass as a parameter?
  112. Simple "Global" function to return random int
  113. Editor
  114. paintComponents(g) instead of paintComponents(g)
  115. Scanner.Next(Long/String/Double) - How do I skip the input?
  116. What is this XmlBeanFactory depricated in java ?
  117. default languge in java textfield
  118. questions on static methods.
  119. i beg you help me please with these two array problem using JCreator
  120. Get unique Manufacturing Id of Usb Drive
  121. File IO reader outside of main?
  122. Time Intervals In Java Outprint
  123. Adding my own object to a Container...not working.
  124. Question dealing with a simple object (hard to explain)
  125. Convert jar to dll
  126. ' error: cannot read: Welcome.java 1 error ' compiling on Java for Mac, HELP!
  127. Exception while converting string to integer
  128. Any chance of getting original type of object from Map<String, Object>?
  129. Cannot find symbol error
  130. Just a question
  131. Error ' Cannot find symbol class UserAccount"
  132. Advice needed
  133. put data from txt into 2dim-array?
  134. Binary Operator Methods
  135. Random Number Game CSI help
  136. Eng.master89, displaying shape
  137. non static method error
  138. Java searcher program CHALLANGE
  139. How to use image as button
  140. Renamed my whole code.
  141. Running code cant pause to run other class
  142. extracting color from an image in java
  143. Where am I going wrong with arrays
  144. Method not working as intended
  145. need help to print this
  146. Grab and replace (exchange) value
  147. how to print this
  148. Reading a binary file
  149. Seeking help - Java GUI software design recommendations
  150. browse button in java
  151. Writing Two Classes help Please!!!!
  152. Help: 1 is greater than 3?
  153. Paddle Class: Trying to code details to ball & paddle..
  154. try and catch problem
  155. How can I set default value to Array
  156. One JBUTTON DISPLAY DIFFERENT TEXTS WHEN CLICKED.
  157. Secondary input bug within times tables game,
  158. Database and JTable?!?
  159. Java codec
  160. stuck on writing Date application
  161. an Array of objects
  162. Jar in eclipse
  163. Counting Vowels, getting an error
  164. ClassLoader.getSystemResource() returns null
  165. Help, I can't make the JButton to work properly
  166. Data management (facebook style)
  167. how to connect java project to db
  168. help me with this method please
  169. Not getting 1st record from table.
  170. Why Alignment of the opened URL is not proper?
  171. Why won't this rectangle display in my JFrame?
  172. Parameter help/question
  173. Read file from a jar
  174. Issues regarding object modification
  175. Card game, problem with array
  176. A square grid which changes colour depending on the array element value
  177. Display Folder and contents as HTML links
  178. What about variables? implements Interface > extends
  179. 2D grid
  180. HELP!!! How to create an object with parameter problem
  181. gridbaglayout question
  182. Reading file with FileInputStream (Servlet) - How to use relative pathing?
  183. How to make Exe of Java Project which run on PC without java installation
  184. Check String for int's
  185. File Writting problem??????
  186. Composition and Inheritance
  187. converting string to number for boolean and if/if else with message boxes
  188. Sorting a list
  189. Please help me Error java..!!!!!!!!
  190. Javac not recognize on cmd prompt
  191. JDK - what version?
  192. Timer Class Issue
  193. Run "java" command from a java program
  194. Swing drag & drop question
  195. .exe file in CUI applications in java
  196. Multiple try & catch statements within a switch
  197. can someone help me answer this problem please?
  198. Improved version --MenuBar , menus & actions
  199. pls give one simple example of jsp and hibernate combination.
  200. A "Go back" statement
  201. Auto Indent in Netbeans 6.9.1
  202. 2 classes in the same file
  203. Ball Move to mouse not animating.
  204. apache james server
  205. Unexpected Output
  206. jcheckbox and jtable
  207. How to split a file by based on size
  208. Is there any visual/graphic designer for Java GUI?
  209. Jar file???
  210. Need direction please
  211. A lot of conceptual questions that need clearing up.
  212. Rewrote an example program using the Scanner class instead of TextIO
  213. Chopsticks Game
  214. Star triangle with boolean array
  215. Star triangle with boolean array
  216. Override an instance method inherited from a class - Advise needed
  217. Create a basic standalone web service
  218. Accesser and mutator for class
  219. Queuing Nodes
  220. What is the point of a copy constructor?
  221. method not working correctly
  222. Problem with JDK forJCreator
  223. string hiding
  224. hy again can u guys pls help me with this plan !! Many thx!
  225. Newby
  226. Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 30
  227. JCheckBox and JTextArea question
  228. Is That right?!
  229. reading particular line from textfile file
  230. Creating an object containing an array and int - small error
  231. Ball not moving
  232. problem with an counter class
  233. problem selecting a chess piece
  234. How to Merge and split a file
  235. rmi code
  236. help me start compiling java program
  237. Client-Database vs Client-Server-Database Setup
  238. Javac Again, I know I know....
  239. How to draw a circle with different colours. PLEASE HELP
  240. Draw labyrinth ( I need help)
  241. stringtokenizer + array problem
  242. Connect to Access 2010 DB file (.accdb)
  243. How do I deal with entries that don't exist
  244. How to get variable in jsp from servlet?
  245. How to return Dom Source in Java
  246. Distance between a point and a rect
  247. Reading file problem using Scanner
  248. Where are log's
  249. How to add the time line for main class
  250. Image Tagging