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

  1. Vectors - accessing an unknown amount of objects
  2. pls help me debug this code... pls..
  3. Help with error
  4. JSP error
  5. writing in file read from another file..
  6. Naming Variables
  7. Java double linked list
  8. Converting value of array to log
  9. please help with counting specific word in a sentence
  10. y the results in GUI are not the same with the result in command prompt?
  11. How can I display these objects from another class?
  12. Reading a .doc file
  13. Exception in thread "main" java.util.NoSuchElementException
  14. Help with arraylist
  15. need help setting up GUI objects
  16. Handling Exception - elementary question
  17. Issues In Displaying the JSP page.
  18. call chaining
  19. Is it possible to test for NaN?
  20. Get application directory
  21. Reading a .doc file
  22. Getting userinput from GUI
  23. Non-ASCII Characters
  24. Java Sockets
  25. Array Phone book
  26. JavaApplicationStub Compatibilty with all versions of java
  27. standart tree structure?
  28. JDBC connection to Cache - error
  29. help~ delete method cant work
  30. can i combine this 2 code into one?
  31. Help with this method please!
  32. java -version pointing to older version
  33. can i remove a file from a input? can provided a full code for me?
  34. Command line argument help...
  35. Java soccer game help
  36. Having a Problem Compiling with 2 methods
  37. ClassNotFoundException when trying to connect to Mysql database
  38. need a better way
  39. how did everyone do on the ap test last tuesday?
  40. to which if statement does this else belong to??
  41. Problem with compile Calendar
  42. Problem with JTEXTAREA
  43. Help with objects
  44. Why doesn't my program function correctly?
  45. Help with event to change output value in a division
  46. Swing components vs. custom painting
  47. Array highest grade
  48. Rename files in a directory
  49. ImageIcon HELP!
  50. A simple program, need an estimate on how long it might run.
  51. Listener/JTextField to Int
  52. File transfer from Client to server
  53. Connect with DATABASE
  54. Int equals void
  55. jdom question , show xml
  56. Get text from website.
  57. Taking a character off the end of a string.
  58. Circle arrays
  59. Problem Showing A Big String?
  60. Karel the robot: errors during run
  61. scanner objects with arrays again..
  62. Decipher this bit of code for me?
  63. help me with JTextArea
  64. check me my class please
  65. Buffered Reader and scanners
  66. Print the second Largest in an array
  67. any1 is ready to help me with my assignment
  68. is this run
  69. malware book
  70. [Help] calling other frames/dialog with table and another window
  71. Fatal Exception, Program will exit(pop up)
  72. reading a file
  73. Java/OS File Handling
  74. Connect Four
  75. Need help with sorting a linked list
  76. Linking constructors
  77. Queue
  78. encapsulation & constructors
  79. No Such Method Error - simple
  80. JOptionPane withour parent frame.
  81. check my classes please,,
  82. JAva Files
  83. adding or removing an object from an array of objects
  84. How to append data to an already existing file?
  85. Sockets
  86. why i cant access a method in a sub class?
  87. Garbage Collector Doubt
  88. some simple question?
  89. Vector understanding
  90. scanner to read string or int
  91. Repeating
  92. To make image move
  93. About sun-java6-jdk
  94. what the wrong in my program ><
  95. java servlet not compiling
  96. help me
  97. SOS for CLass Path in Linux
  98. Help with arrays please.
  99. str.trim().split("\\s+") help
  100. Create a Get/set for an array
  101. generate random letters inbetween a string
  102. Buttons and Method
  103. Need gridworld help
  104. Linked List node class help!!
  105. Please help me with my inventory class
  106. JAR file paths
  107. NEED HELP Please!!!
  108. Need help finding error in code
  109. Export array to .csv file
  110. add ascii values together
  111. count id's using js.
  112. parsing xml file
  113. connecting to a foxpro table
  114. sound player
  115. toString
  116. Question on dependency execution
  117. JMenu help
  118. char datatype
  119. Out of bounds exception Errors (Trouble finding problem)
  120. Stock exchange program
  121. Listing directory contents
  122. Highlight JTextField using Jbutton?
  123. Interface
  124. Cant install JRE6.
  125. Help!! Copy JTextField to clipboard!
  126. Trouble with aggregation
  127. About Swing
  128. Selecting Specific Data in a file and writing to another
  129. enhanced for loop
  130. What's wrong with my (simple) code
  131. very new... Biginteger problems
  132. Help me
  133. Writing an Image to a File
  134. ERROR: Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
  135. XML Nil
  136. How to check whether the string contains only the specified characters ????
  137. How can I rewrite the following while loop using a for loop?
  138. Repalcing '?', '('..... in a string
  139. java API (SE) version confusion
  140. Generate new generation binary // need help
  141. After adding new columns to my Table
  142. jtable cell to string
  143. if/else
  144. File access
  145. need help making a game board
  146. How many no. of exceptions can be thrown????
  147. First post :D, Well im new to java, here is my first ever project!
  148. import from dsv files and export to csv files
  149. copyArea from 1 image to another
  150. declaring problems with enums
  151. Currency Coverter Project
  152. Javadoc in Eclipse
  153. implements
  154. show image that I refresh
  155. UProveSDK
  156. Accessing objects between classes
  157. Best Swing widget to draw and edit image
  158. Swing class 2-column toolbar
  159. Checking if a point is in a rectangle
  160. Scanner reading accented characters
  161. Moving GRect: Bad Code or Bug?
  162. Help creating a Date class
  163. Exceptions & More
  164. Magic Squares, input confusion
  165. Test for Palindrome
  166. Java Gif image analyser
  167. Is it normal to have these feelings?
  168. Content Changing to many Text files
  169. Error while executing the executable jar file using Java webstart (JNLP)
  170. problem with struts framework
  171. Java software
  172. HashMap with unspecified value type
  173. Saving to text file
  174. Comparable Interface
  175. monotoring jvm performance
  176. replaceALL(char oldChar, char newChar) method
  177. convert switch to if -else in java
  178. Project Help
  179. Linked Lists Queue
  180. GUI - how do I get frames within a frame
  181. Is it possible to highlight/select text in a JTextArea
  182. help with program
  183. Dominoes program... HELP PLEASE!
  184. Java application to calculate and display the cost of a number of tickets according
  185. Newbie asking for directions
  186. create a 2d char array from a 1D string array
  187. Class and constructors question.
  188. BufferedReader error?
  189. identifier expected error
  190. Trying to create an undo function using an arraylist.
  191. Am I using correct programming principles?
  192. Two JPanels and paint(Graphics)
  193. String and number formatting
  194. byte array.....
  195. Search in the array
  196. where can i find some video about how jvm works
  197. Program running indefinitely
  198. Omg! Towers of Hanoi. Seriously. Why isnt this right?
  199. Watson Crick Recursion Help
  200. Java Swing Simple Addition help
  201. not sure what im doing wrong with these if else statements
  202. Bring component to front of a container?
  203. getting class to recognize variables from another class
  204. toUpperCase() method
  205. Compile problem when switching Java versions
  206. BufferedReader
  207. Trying to use RSA encryption, failing...
  208. Input from Command Line rather than from a text file
  209. security
  210. MidiSystem.getSequencer() exception
  211. Flickr Api - trouble return Date objects
  212. Read txt file to arrayList
  213. two dimensional array print response
  214. missing return statement
  215. Saving Several arraylists into one file?
  216. help with database using java
  217. two dimensional array print
  218. Build stopped
  219. Basic interface menu
  220. Matt
  221. Problems with my source code
  222. Doing something like compas
  223. NoSuchAlgorithmException
  224. multiple windows coming up
  225. Using the random class
  226. countin unique chars !
  227. Create and play midi notes
  228. hi guys i am new here help me
  229. Junit tests with ant
  230. Linked list inside a linked list
  231. class is abstract; cannot be instantiated
  232. Improve my GUI!
  233. Radio Button help!
  234. Problems with XPath (XML Parsing)
  235. sort array >> need help
  236. Trouble with Encryption
  237. strange problem
  238. addcomponenet error.
  239. is there a way to pause java?
  240. swap method
  241. How to use Polygon class?
  242. Scheduling problem with FCFS/FIFO
  243. java method to select from diffrent table
  244. Incrementing and loops
  245. Did I do this THREAD correctly?
  246. int[] with multi-digit values: toString()
  247. Using SwingWorker
  248. Arraylist
  249. Store and Retrieve Problem.
  250. if else changes to switch-case?