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. What's a good Swing component to list elements of a String array?
  2. Reflection - Dynamic parameter types
  3. Write to external file from textfield
  4. How to create a completely new file?
  5. JButton not appearing when running JAR
  6. Why won't my action listener wait for user input?
  7. Strange problem with else if statements
  8. Error in .jar, but no error in netbeans
  9. Controll of many checkboxes created dynamically.
  10. How do I make the line go to the next line when using Buffered Reader?
  11. setTime();
  12. TimeDepositAccount class
  13. JDBC Driver problem
  14. I need a little help with a for loop program?
  15. Can someone help me with this array assignment?
  16. Reading content from an ftp file
  17. How to subtract numbers with decimals with Java?
  18. How do you do in an input and then get an output?
  19. how can i remove the error
  20. Help with clarify some code
  21. Not deleting items next to each other
  22. Help with scanner method
  23. Help with user input and arrays
  24. Why won't this write to file correctly
  25. Classes with arbitrary data members
  26. Resizing icons with scroll wheel
  27. null pointer exception question
  28. Best way to assign an image file to a JLabel?
  29. [Help] Add "random" numbers to an array. A easy to understand thread.
  30. PDFBox java
  31. Cmd java minecraft server run problam
  32. Display images in JFrame - Proper method
  33. Java Server
  34. JConsole Notifications
  35. Gregorian Calendar
  36. Simple Java Help: Inverse of 4 digit Number without Strings
  37. Opening a .msg file from a server in outlook
  38. Help with Bottle Class directions
  39. Java and graphics ! Help
  40. Converting a file from a directory into an MD5 hash
  41. Junit Automation with JAVA Parser
  42. How to scale the scrollpane's Vvalue
  43. Error message.
  44. Suggestions for aspiring programmer!
  45. How to use two paint methods? (Swing)
  46. error: missing return statement
  47. Lifecycle of objects created inside a function?
  48. Java search problem
  49. Help in java asterisk code! :)
  50. non-static variable cannot be referenced from a static context
  51. Unable to run all classes in java project
  52. Help with FileReader
  53. formatting output from array to screen
  54. Printing multiple arrays help...
  55. Reading a multiple line file with StringTokenizer?
  56. help writing a statement in java
  57. Help with Array List
  58. im have a string problem
  59. Overridable method call in the constructor - question
  60. Need help
  61. Help with arraylists!
  62. Fibonacci sequence program that only prints the n'th digit in the sequence
  63. Help please with the pyramid of letters!!!I need this project for tomorrow
  64. subclass arguments to superclass variables
  65. A perplexing problem about"Bounded Type Parameters"Help!
  66. root always still null on my binary tree
  67. Issue with reading from a file with a scanner and incrementing an int[][]
  68. NTEventLogAppender java.lang.UnsatisfiedLinkError
  69. Splitting a japanese sentense using colon
  70. good programming practise
  71. Need help with arrays
  72. Question on class
  73. Program is not doing what I want it to
  74. Counting duplicates in an array
  75. How to store text from a file to arraylist and then into Jtextfields?
  76. Java freeze swing error?
  77. Designing Software
  78. Why am I getting FileNotFoundException from this code
  79. what do they mean call a method called "myInfo"
  80. I want to delete a file
  81. A text file returns null in a jar file
  82. Bad version number in .class file
  83. Inserting a method with arguements into another method with no arguements?
  84. Replacing each line of a file
  85. Letter Frequency
  86. method problem *double
  87. setting counter in craps game....
  88. Code works but nothing shows
  89. Java: simple ArrayList question
  90. Mph to Kph Algorithm
  91. Continues to run but never finishes
  92. Loops and recursion: get every permutation of ArrayList elements, order matters
  93. Checking if String is added when integer required
  94. Need Help with a Java Assignment
  95. Help! i keep getting error: class, interface, or enum expected
  96. access array from another classes in java
  97. Need Help! New to java!
  98. Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
  99. Need help with a scroll bar...should be working how it is coded
  100. Java Basics: How to draw a house?
  101. cyclomatic complexity
  102. Getting cookies from a webpage
  103. return value problem
  104. Packaging an extra file and then using it from the jar file
  105. View pdf inside JPanel
  106. Problems with using other classes methods/instances
  107. unidentified file to txt file
  108. Setting position of JButton
  109. ChessMate GUI Program Issues.
  110. Adding the Class instance name to an output string
  111. Debugging Java
  112. Problems with charAt() in loop
  113. Compile errors when adding a project to netbeans (help!)
  114. How many objects in this code?
  115. Null Pointer Exception
  116. How to retrive multiple images from database in jsp?
  117. [Java Eclipse] About this problem
  118. Java game collision detection need help!
  119. call a function dynamically
  120. Java and regular expressions
  121. Need help with JButton
  122. rgen acm library stanford online course basic problem about passing and holding doubl
  123. Tic Tac Toe Code
  124. Problem getting biginteger to work
  125. authentification error
  126. need help Write code link list
  127. Confused about Casts
  128. Display/Show the results XLS file once the test run was finished.
  129. help me plz
  130. Help with output
  131. JButton not clicking help!
  132. Filewriter Triggered by JButton Error: FileNotFoundException. Help!
  133. Absolute Beginner trying to get one frame, with 2 panels.
  134. Need more action listener help
  135. Lots of questions! (Inheritance, UML design notation, Swing GUI, File handling)
  136. populating jtable from database
  137. Trying to generate prime numbers
  138. Change font color
  139. Need help with action listener please!!!
  140. Classes inside of methods...?
  141. Create a universal class file
  142. How to attach any type of file in the email ?
  143. "source not found" error in Eclipse
  144. Keeping console input on one line
  145. Developing java applet for video call
  146. localhost not being resolved after tomct startup, instead display weird glas fish ser
  147. Buttons, listeners etc
  148. Exam Question
  149. newbe in Java and NullPointerException, why?
  150. Random Error Message ')' expected
  151. Having a problem with my code
  152. Overloaded Variables - Method doesn't seem to work?
  153. Help with ArrayList
  154. Import WAR file into project & view classes
  155. Using Launch4j to make a Jar file an exe file
  156. Please make me to understand
  157. url rewriting in jsp to hide the original url
  158. Java mail API
  159. Help with simple program...
  160. really confused; question on a game I made
  161. using audiostream and audioplayer properly
  162. question about return type of overriding the method
  163. Applet Issues
  164. ascending order or not in ascending order
  165. Invalid flag error
  166. CheckBox Program Install Loop
  167. My program is running, but it isnt showing up...
  168. Question on creating instances
  169. Snowman Applet
  170. I'm so confused
  171. white space in variables?
  172. How do I link a class into another class?
  173. why it throw a "NoSuchMethodError"?
  174. How do I encrypt a message that is input by the user?
  175. Trouble understanding how paint is called...?
  176. Need help on creating a bullet/firing system?
  177. new project
  178. Why is my code just returning zeros?
  179. Missing return statement error
  180. Pivoting lines animation help.
  181. Logical error on a program using robots to create a board game
  182. Creating and managing a specific database with Java
  183. Recursion with lists
  184. Timer
  185. Studying for Finals
  186. class, interface, or enum expected
  187. While loops with parameters based on methods from other classes
  188. Question about Graphics in Swing
  189. Declaring array of Objects throwing NRE
  190. need help with simple layout
  191. need help with scripting in a Java application
  192. The code does not create a file
  193. Directly package name?
  194. HI could you review my small proj?
  195. What are Instances? I can't find this anywhere....
  196. Declaring variables: Inside or outside the main method?
  197. Arrays
  198. JPopupMenu, adding menu items.
  199. Switching from paperwork to computers
  200. Can someone help me with a beginner's problem with java? (bluej)
  201. Expert advice needed from experienced gamedevelopers!
  202. whats the need of converting string to long
  203. Hangman, show letters
  204. need help with if statement in loop
  205. Help needed with my little game!
  206. stack over flow eror.there is infinite loop because of recursion
  207. Sound i Java Application
  208. int/double
  209. How to enclose certain digits of a value double in parentheses
  210. Problem with Manifest file
  211. Coding question for program on cars
  212. Method Accessing
  213. Gui question
  214. Polymorphism
  215. ErrorHandling on MVC
  216. I need help with this!
  217. Please explain following Program - Two dimensional array
  218. JPEGImageDecoder
  219. (char)
  220. LWJGL: Collision Detection
  221. Storing preferences
  222. Why this java code has written this way?
  223. Questions about Polymorphism
  224. Help ....!!!
  225. Coding problem
  226. the main method in java
  227. New to Java, Starting a Project
  228. help with KeyTyped method from RobotCR class
  229. Make 1 Variable demand 2 things ? - (Example ; Variable=1 && 2 )
  230. How to call GUIs maide in netBean by JFrame Form from Main menu using JMenuItem?
  231. Java, MySQL and Apple Mac computers
  232. NetBeans Java Calculator - Need help with assignment - Got TeamViewer
  233. Can't get JInput work properly
  234. Please explain static void and void methods are ?
  235. JOptionPane and Scanner
  236. Java Result: 1
  237. How to write this program in JAVA?? "DVD Collection Application"?
  238. Java expert only
  239. Pixels show on map instead of Tiles
  240. How to extract image to be put in JPanel using JButton
  241. Exception Handing Programs - Will not Compile, cannot determine what is wrong.
  242. int arguments
  243. Java Strings and StringsBuffer Help?!
  244. Menu don't show
  245. This ap course is so hard :(((
  246. nested class/method
  247. validation checking using regular expression...
  248. Help with a code please!
  249. Strings and Array!!!
  250. [SOLVED] multiple rect collisions