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Question's List List of Questions available in "isCOBOL General"
  1. How do I compile for compatibility with older versions of Java? (viewed 78887 times)
  2. When can I get the " Permission denied:connect" message? And how can it be avoided? (viewed 34421 times)
  3. How do I resolve "code too large for try statement" errors? (viewed 20933 times)
  4. How do I migrate indexed files to a format that is supported by isCOBOL? (viewed 20801 times)
  5. How do I prevent hackers from decompiling Java class files to reverse engineer my COBOL application? (viewed 17614 times)
  6. How can I read an Excel spreadsheet from COBOL? (viewed 15262 times)
  7. Does SET ADDRESS OF X TO Y work? (viewed 14910 times)
  8. What Micro Focus library routines are supported? (viewed 14008 times)
  9. How do I create a desktop shortcut icon to launch my program? (viewed 13904 times)
  10. Do I need to worry about the compile warning "Note: uses unchecked or unsafe operations?" (viewed 13389 times)
  11. What tools are available for automated functional (regression) testing of a COBOL application? (viewed 13036 times)
  12. Did you know you can create temporary files in memory? (viewed 12936 times)
  13. Where can I obtain a copy of the ANSI 2002 COBOL standard? (viewed 12126 times)
  14. Is there currently a way to debug COBOL and Java source together? (viewed 12082 times)
  15. How do I increase the maximum Java heap size when compiling? (viewed 11874 times)
  16. How do I turn on debug trace to produce a log file? (viewed 11207 times)
  17. How do I determine what properties are set? (viewed 11138 times)
  18. Should I use JISAM or Veryant's c-treeRTG? (viewed 11039 times)
  19. How would I create my own CBL_ALLOC_MEM and CBL_FREE_MEM routines? (viewed 11005 times)
  20. Why do I get a compile error "--S: Invalid open mode" on an OPEN I-O of an ORGANIZATION LINE SEQUENTIAL file? (viewed 10997 times)
  21. What is the best way to control Microsoft Word? (viewed 10942 times)
  22. How can I use the F10 key in my application without it changing the keyboard focus? (viewed 10462 times)
  23. How do I use conditional compilation? (viewed 10365 times)
  24. How do I specify properties or a properties file on the command line? (viewed 10289 times)
  25. Where can I find more information on A$ENCRYPT and A$DECRYPT? (viewed 10256 times)
  26. How do I change the icon in the upper left corner of the Window? (viewed 9923 times)
  27. Does isCOBOL work with Flexus COBOL sp2? (viewed 9912 times)
  28. How does a program detect at runtime whether it is running standalone GUI, thin client or with Web Direct 2.0? (viewed 9886 times)
  29. What is the behavior difference of STOP THREAD? (viewed 9557 times)
  30. What are the defaults for the DATE-ENTRY control DISPLAY-FORMAT property and format styles? (viewed 9408 times)
  31. Sending SMTP mail (viewed 9393 times)
  32. How would I create my own CBL_CHECK_FILE_EXIST routine? (viewed 9306 times)
  33. Is the isCOBOL 2009 SP1 release intended to deploy mainframe applications over the cloud? Or is it an integration mechanism for bringing in cloud data and apps? (viewed 9268 times)
  34. How do I select 11x17 paper size using WIN$PRINTER? (viewed 9267 times)
  35. Where can I learn more about Classpath, the Java class loader, JDK tools and utilities? (viewed 9174 times)
  36. What are the key technical advantages of isCOBOL? (viewed 9072 times)
  37. Why do I get the error message "Native call not found" and how do I fix the problem? (viewed 8932 times)
  38. Why do I get the error java.lang.NoClassDefFoundError: com/iscobol/rts_n/StopRunException? (viewed 8890 times)
  39. Does isCOBOL run on Linux on System z? (viewed 8838 times)
  40. Can Veryant recommend a good Web site to find 3rd party JavaBeans? (viewed 8829 times)
  41. I still get the error : "Missing License: The license key is missing, invalid or has expired!" I can't figure out why (viewed 8654 times)
  42. What compile option should I use for ICOBOL compatibility? (viewed 8616 times)
  43. How do I compile fixed (ANSI) format source that COPYs terminal format source or vice versa? (viewed 8568 times)
  44. Can isCOBOL access a DLL or .so that is in a JAR file? (viewed 8551 times)
  45. Can I use directory paths in CALL names? (viewed 8519 times)
  46. How do I configure file locations with environment variables? (viewed 8489 times)
  47. What algorithm does isCOBOL use to load framework properties (runtime config variables)? (viewed 8411 times)
  48. Is your runtime library backward compatible? (viewed 8406 times)
  49. How can I make my isCOBOL program to be called instead of a C routine when both have the same name? (viewed 8337 times)
  50. How do I set iscobol.file.index.FileName with variable file name assignments? (viewed 8301 times)
  51. What is the easiest and/or best way to convert a legacy text-based user interface to a web front end? (viewed 8266 times)
  52. Does isCOBOL APS run on z/OS? (viewed 8259 times)
  53. How do I specify which file status codes I want to use? (viewed 8259 times)
  54. Is isCOBOL backward compatible? (viewed 8244 times)
  55. Is there any equivalent to COPY RESOURCE? (viewed 8228 times)
  56. Does isCOBOL support C$REDIRECT? (viewed 8209 times)
  57. Why do I get the error message “java.lang.UnsatisfiedLinkError: no ### in java.library.path? (viewed 8156 times)
  58. How do I write my own replacement for a C$ library routine? (viewed 8080 times)
  59. What is the best way to profile an isCOBOL program? (viewed 8040 times)
  60. What should I use for USAGE HANDLE items instead of NULL? (viewed 8028 times)
  61. How can I avoid the "java.lang.OutOfMemoryError: PermGen space" error? (viewed 7906 times)
  62. Can you derive isCOBOL object classes from Java and vice versa? (viewed 7884 times)
  63. Can the file system (iscobol.file.index) be set programmatically? (viewed 7860 times)
  64. How can I tell what changes were made in the isCOBOL latest update? (viewed 7852 times)
  65. Is there any way to use isCOBOL with SCO 5.0.6 (JDK 1.3)? (viewed 7851 times)
  66. I've heard there is a problem passing pointers to C functions. What is it? (viewed 7833 times)
  67. How can I monitor a jvm started on a remote computer box? (viewed 7735 times)
  68. How do I get more information when I get java.lang.reflect.InvocationTargetException? (viewed 7699 times)
  69. Does isCOBOL support Crystal Reports or other Report Writers? (viewed 7638 times)
  70. How do I suppress multiple reserved words with the -rw compiler option? (viewed 7577 times)
  71. Why do I get the error message "java.lang.ArrayIndexOutOfBoundsException" ? (viewed 7486 times)
  72. Why do I get the error message "java.lang.NullPointerException" ? (viewed 7469 times)
  73. Can I call an RMCobol program passing parameters to it? (viewed 7205 times)
  74. What does mean the error NO X11 DISPLAY? (viewed 7057 times)
  75. How can I encode a URL String? (viewed 6578 times)
  76. What can I use to perform an email validation during entry-field accept? (viewed 6366 times)
  77. Working with sequential files on Pipes (viewed 6338 times)
  78. How do I resolve the error "java.lang.NoClassDefFoundError" or "java.lang.ClassNotFoundException"? (viewed 5989 times)
  79. Does isCOBOL support C$XML or other XML interfaces? (viewed 5542 times)
  80. Is there any way to direct the output from the "Print Screen" keyboard key directly to a printer? (viewed 5419 times)
  81. Why do I get the error "Could not load the main class" ? (viewed 5380 times)
  82. Did you know isCOBOL IDE allows you to easily understand how to invoke a method in a Java Class? (viewed 5171 times)
  83. Did you know you could set a background image from isCOBOL IDE's painter? (viewed 4649 times)
  84. Did you know that in a string you can replace a text with a new one with a different length by using the C$REPLACE_ALL routine? (viewed 3763 times)
  85. Did you know how to write custom information inside isCOBOL log file? (viewed 3689 times)
  86. How to programmatically set the attributes for PDFs? (viewed 3686 times)
  87. How can I read data correctly from a line-sequential file that has a different encoding from the one used by isCOBOL? (viewed 3656 times)
  88. Did you know you can encrypt the communication with the isCOBOL Server? (viewed 3601 times)
  89. GIT Server (Linux) - Install and Configuration (viewed 3419 times)
  90. Did you know these two ways of finding out the working directory in use? (viewed 3169 times)
  91. Activating and Check the isCOBOL License (viewed 2974 times)
  92. How to search by key with case insensitive on ISAM files (viewed 2378 times)
  93. How can I read a data written with a different encoding? (viewed 2153 times)
  94. How do I point my installed isCOBOL to a different Java location? (viewed 1720 times)
  95. May I create my own type definitions and reuse them? (viewed 1647 times)
  96. How can I use the Call/Cancel custom HOOK program to get the start and end time of every CALLed program? (viewed 1163 times)
  97. How can I tell if my application is running in the WebClient environment or another environment? (viewed 1071 times)
  98. How can I generate QR codes from COBOL? (viewed 1006 times)
  99. Can I define one or more data items based on the definition of another one? (viewed 647 times)
  100. How can you wait for several threads to finish? (viewed 533 times)
Subcategories Subcategories available under "isCOBOL General"
Category - Deployment Deployment (5)
Category - Interfacing with Java Programs Interfacing with Java Programs (3)
Category - Localization Localization (2)
Category - Performance Performance (7)
Category - User Interface User Interface (28)


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