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

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