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. can someone look at this
  2. Getting a picture out of a jar?
  3. make validator change text field color
  4. Why isn't this working?
  5. transform array in linkedlist
  6. questions
  7. error - I think involving my Import Statements
  8. GUI Objects
  9. SDF validating date input
  10. restrict keyboard
  11. a problem with objects
  12. Avoiding allocations
  13. Array
  14. static in serialization
  15. Serialized Java Obj testing
  16. using menu concept
  17. Execuse me...
  18. please help
  19. Help with modularity? Declaring methods and return values
  20. Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 0 at wee
  21. Sorting 4 Integers using only If statements
  22. Getting value for key in HashSet
  23. Some keywords
  24. Linked Lists
  25. personalizing instructions
  26. convert textfield to combo box
  27. http transaction prob.
  28. Simple question involving Strings and JOptionPane
  29. Need Help!:( Java problem
  30. MidiSystem getSoundbank failing after exactly 6 trys
  31. import statement
  32. [Question]Simple Calculator problem?
  33. Check if string is numbe
  34. Files Indexer
  35. Cannot find symbol
  36. Casting int[][] to int[]
  37. Compilation bloat
  38. questions regarding XML
  39. need help with javac
  40. incompatible types
  41. Manifest file: line too long error
  42. question regarding thread code
  43. to call the class
  44. Issue with nested for loop
  45. What do these lines mean?
  46. Problems Using JTextFields
  47. read specific data from the internet
  48. Help with type casting arrays
  49. Heeeeeeeeeeeeeeeeeeeeeeeelp
  50. Re-writing program with break/continue
  51. Reversing half a sound and putting it at the front
  52. Searching and replacing characters in a File
  53. creating javadoc? no exe (eclipse 3.6.0)
  54. Why doesn't this put the images on the screen?
  55. Getting strings from JTextArea into variables
  56. problem with array error index out of bounds exception
  57. I need help..
  58. Compilation error I can't make any sense of
  59. Testing for single string in IF
  60. Excel - Print Titles - jxl
  61. Multiplying specific data within a arraylist
  62. New To Java - Input Number Won't Prompt, Wrong Result
  63. Exception in thread "main" java.lang.StackOverflowError
  64. Converting an array in an object
  65. array problem: simple (I'm sure), but defeating me
  66. JMF stop video
  67. From class to webservice..
  68. Create user-defined Classes & Methods
  69. Reading properties file
  70. Direct CMD output to a file
  71. Java JRE 6 Update 21 - 22 RS Problem
  72. Method Overloading - Doubt
  73. [Q] Loop issue (while loop)
  74. After installed Tomcat 404 error occured
  75. mp5 left!!.. anyOne know it?.
  76. New line in FileWriter
  77. What is the difference between float and double?
  78. Only want to read variables declared within certain constructors
  79. Issues with Division
  80. Install JRE on a VPS with CentOS 5.0 x86_64, using putty
  81. Can't put the image on the screen??
  82. can't see where it went wrong..
  83. Using math.round
  84. A basic method with an unexpected output
  85. Rock, paper, scissors
  86. Exception error and I can't find the cause
  87. Actions
  88. Im so close I can feel it. help
  89. How can i remove a value from an array?
  90. mouseover event
  91. Running on a Server
  92. Writing to site??
  93. Implementation of Big Dictionary without using data storage in tables
  94. [Q] Generate Random Letter
  95. Need Help With JScrollPane Please
  96. Need help setting up my environment in Java
  97. Stuck with stacks
  98. Where to start - GUI
  99. Any class to draw line graphs?
  100. Cisco SDM and GNS3
  101. java to uml.
  102. Counting words
  103. ASM Bytecode ClassReader
  104. Java Program: Grading using Arrays [Help]
  105. Help on this PROGRAM!!!!
  106. Accidentally went to a drive by site
  107. Need help getting started on a lab!
  108. Tokenizer with data validation for missing text
  109. Read from two files
  110. Object mismatch, not sure why
  111. Java popup to access DB and return value to form field
  112. return multiple values from class methods
  113. Errors in my third Java assignment
  114. Java Generic Plz Help
  115. Simple Java Methods Help...
  116. Authenticate for a website without using a browser.
  117. trouble with showing the average with functions and loops
  118. Java Panels and Layouts help
  119. Different text color in JTextArea
  120. Keyboard
  121. JButton help
  122. Questionnaire Using Vector
  123. Storing information using Vectors.
  124. Javac isnt a recognizable command
  125. Having trouble with ServerSocket
  126. Having trouble opening and reading a txt file
  127. up up and Array
  128. trying to learn enums and arrays
  129. Simple Question
  130. compareTo() problems...
  131. Please help,just a small question
  132. Output Message if Path is Non-Existent
  133. New to java.
  134. How do you import?
  135. web errors400,404....
  136. Checking if enter has been pressed on a text field
  137. Searching issue
  138. HTML table to two-dimensional array
  139. Can we create an Image in silent mode ??
  140. Get file product version etc..
  141. Sms to mobile using java application
  142. Capture Output of System.out
  143. Recreating toUpperCase method
  144. Constructor
  145. returning an array weird problem
  146. New to Java Need Help!!!
  147. Mod of Negative Numbers
  148. Not sure what my problem is.....
  149. Java for Software Engineering
  150. Stepping through a text file line by line
  151. Paths in different os's
  152. Anyone suggest and reading material on OOP design
  153. Problem with Objects
  154. Why must this Method be static ???
  155. Remove .0
  156. Help with horizontal output
  157. help needed
  158. excute cmd command
  159. Stopping a thread using a stop button - GUI
  160. Installer Problem
  161. feeding map into jtable
  162. ECC:Java based elliptic curve crystallography
  163. Getting value of Object[] in an ArrayList
  164. An algorithm problem
  165. What exactly is this question asking?
  166. Kind of stuck on starting a problem..
  167. Grayscale to RGB
  168. convert roman numeral to number
  169. why should we invoke empty construtor
  170. can someone tell me if my program looks right??
  171. Am I understanding this correctly?
  172. Stack Calculator
  173. help with arguments
  174. Receive data from an array
  175. help me please!!!.. im new in java..
  176. C# Sorting
  177. Scanning document and finding certain criteria.
  178. Online Computer Shop Java (Please Help)
  179. ArrayIndexOutOfBoundsException
  180. Client/ Server system that adds a stream of integers
  181. Digit sum of extremely large numbers
  182. simple question vector
  183. super class reference variable accesses overriding sub class method
  184. Java program to display reception of a USB mobile broadband dongle.
  185. java.comm?
  186. AsyncAppender in log4j
  187. Instance variables
  188. java project group
  189. Problem in Mail Sending
  190. Arguments
  191. Tree Structure
  192. Serialization and event
  193. Static problem
  194. Base64
  195. Encrypt Password and Username
  196. Windows java vs Windows AIX
  197. A little design (pattern?) question...
  198. Problem accessing a constant defined in another class
  199. Simple Tic Tac Toe class
  200. Switch Case statement
  201. Converting Program from ArrayLists to Arrays
  202. Methods for reading file with an array
  203. actionListener & setSelected(true)
  204. problem with drawline using arrow key
  205. Recursive Edit Distance, 1 mistake.. help please
  206. Problem with interfaces
  207. Semantic error: Cannot reach instance method: from Static Context
  208. Create jar file from Eclipse
  209. How to send sms using java
  210. problem with output from Array
  211. 2 same methods and parameters
  212. need help
  213. Cant refresh JFrame, jTextArea1
  214. web error 400
  215. Encode Image into Base64 value.
  216. What does this error mean?
  217. Select multile files to upload
  218. public class error
  219. Launch Jar from in application
  220. generate pdf in servlet using itext library
  221. Converting Date from one format to another without using SimpleDateformat
  222. Sun's SimpleApplet
  223. I need help with my program
  224. I need some codes
  225. method selector error
  226. swing image
  227. My First Java Program Code Achievment^^
  228. Finding & Returning Duplicates
  229. Problem with recursive use of arrays.
  230. help! shapes output and array issues!
  231. Problem loading JDBC SQL driver.
  232. Program design
  233. where to find
  234. Help With BlackJack Game !
  235. Restart gif animation possible?
  236. Confused about Overriding - Please Help
  237. RowFilter.regexFilter
  238. Use a 'nested class' here?
  239. Open file
  240. JAR can be installed on any JRE?
  241. hi guys please help me in "for loop "
  242. Compare grocery list with leaflet
  243. Write to a file that i am reading from
  244. Big-oh expression help!
  245. Interacting with .jar files.
  246. help with linked list
  247. Codechef exercise
  248. Help Needed^^
  249. What do the following codes do?
  250. 3-week vacation creative project