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Object-Oriented Programming

OOP, GOOP, LVOOP, OpenGOOP etc.

870 topics in this forum

  1. Excellent intro presentation on Object Oriented Programming in LabVIEW

    By Aristos Queue,
    • 8 replies
    • 43.7k views

  2. G Interfaces for LabVIEW 2020

    By Aristos Queue,
    • 19 replies
    • 17.1k views

  3. LabVIEW OOP By Ref? 1 2 3

    By jgcode,
    • 63 replies
    • 63.6k views

  4. Techniques for componentizing code 1 2 3

    By Daklu,
    • 71 replies
    • 44.7k views

  5. Preferred UML Tool 1 2

    By GoGators,
    • 49 replies
    • 42.6k views

  6. GOOP Development Suite v4.5 is released 1 2 3

    By spdavids,   
    • 64 replies
    • 36.6k views

  7. [Ask LAVA] Must Override exists; could Must Implement? 1 2 3 4 6

    By JackDunaway,
    • 149 replies
    • 35.8k views

  8. Futures - An alternative to synchronous messaging 1 2 3 4

    By Daklu,
    • 90 replies
    • 31.6k views

  9. Friends Classes

    By jgcode,
    • 12 replies
    • 31.2k views

  10. Singleton Design Pattern 1 2

    By tjs157,
    • 35 replies
    • 31.1k views

  11. LabVIEW constant values change 1 2

    By Tomi Maila,
    • 41 replies
    • 29.7k views

  12. DVR vs. Pointer 1 2

    By Daklu,
    • 31 replies
    • 26.3k views

  13. Destination: Task 1 2 3

    By Daklu,
    • 56 replies
    • 25.8k views

  14. Actor-Queue Relationship in the Actor Framework 1 2

    By mje,
    • 38 replies
    • 24k views

  15. Interfaces 1 2

    By Kurt Friday,
    • 33 replies
    • 23.8k views

  16. "Really" get the class name at run-time 1 2

    By mike5,
    • 32 replies
    • 23.7k views

  17. - Removed - 1 2 3

    By Removed,
    • 50 replies
    • 22.9k views

  18. the difference between the dynamic dispatch and static dispatch?

    By Maxwell_Peng,
    • 4 replies
    • 21.8k views

  19. Dynamic dispatch & Shared reentrancy 1 2

    By Nicolas Bats,
    • 37 replies
    • 21.3k views

  20. The nightmare that is renaming a class and its folder 1 2

    By GregFreeman,
    • 30 replies
    • 21k views

  21. The Tube Knows… 1 2

    By John Lokanis,
    • 39 replies
    • 20.9k views

  22. HOW TO START GOOP PRGAMMING

    By pravin,
    • 13 replies
    • 20.1k views

  23. Editing an existing class 1 2

    By mje,
    • 49 replies
    • 19.7k views

  24. LVOOP Property Nodes and DVRs 1 2

    By Jon Kokott,
    • 31 replies
    • 19.4k views

  25. LVOOP-DVR Name 1 2

    By jgcode,
    • 28 replies
    • 19k views

  26. "Get LV Class Default Value" from memory, not from disk 1 2

    By Stobber,
    • 25 replies
    • 18.7k views

  27. Inherit from 2 classes

    By Ton Plomp,
    • 10 replies
    • 18.6k views

  28. How To Properly Cast Object to Child Class?

    By lvb,
    • 12 replies
    • 17.9k views

  29. Error Handling Thoughts 1 2

    By K-node,
    • 37 replies
    • 17.9k views

  30. Class vs. Library?

    By JackDunaway,
    • 24 replies
    • 17.6k views

  31. Is it acceptable to use global VIs in a class if they are scoped private/community?

    By Aristos Queue,
    • 24 replies
    • 17.5k views

  32. A Challenge To LVOOP 1 2

    By ShaunR,   
    • 33 replies
    • 17.2k views

  33. Testing for the same class 1 2

    By mje,
    • 36 replies
    • 17.2k views

  34. Error 2: Memory is full - but it isn't

    By ThomasGutzler,
    • 17 replies
    • 17k views

  35. Object-Oriented Programming — The Trillion Dollar Disaster

    By styrum,
    • 12 replies
    • 16.8k views

  36. LVOOP object control element accessing via bundle vs property node 1 2

    By AutoMeasure,   
    • 28 replies
    • 16.6k views

  37. LapDog - an open source mid-level api for LVOOP 1 2

    By Daklu,
    • 31 replies
    • 16k views

  38. How to make self referencing objects? 1 2

    By Black Pearl,
    • 37 replies
    • 15.6k views

  39. What is the difference between a static & dynamic accessor?

    By RayR,
    • 4 replies
    • 15.4k views

  40. OO solution accepted for Certified LV Developer exam! 1 2

    By Aristos Queue,
    • 27 replies
    • 15.4k views

  41. Decoupling message based systems that communicate across a network 1 2

    By John Lokanis,   
    • 26 replies
    • 15.3k views

  42. Is LabVIEW a Functional or Object-Oriented language? 1 2

    By Michael Aivaliotis,
    • 29 replies
    • 15.1k views

  43. Why can't I have a Polymorphic Dynamic Dispatch VI?

    By Shaun Hayward,
    • 16 replies
    • 14.8k views

  44. DVRs within Classes

    By manigreatus,   
    • 22 replies
    • 14.6k views

  45. Storing LabVIEW class objects in TestStand object reference variables

    By ccarner,
    • 10 replies
    • 14.6k views

  46. Merge Class Data 1 2

    By CraigC,   
    • 30 replies
    • 14.5k views

  47. Object serialization (XML) and LabVIEW

    By PaulL,
    • 12 replies
    • 14.4k views

  48. Is a baked-in Actor Framework on the drawing board? 1 2

    By Bob W Edwards,
    • 26 replies
    • 14.4k views

  49. Strategy Pattern Example

    By PaulL,
    • 13 replies
    • 14.4k views

  50. Interface and Abstract Classes and how they pertain to LVOOP

    By GregFreeman,   
    • 10 replies
    • 14.3k views

  51. Observer Pattern

    By GoGators,
    • 16 replies
    • 14.2k views

  52. Is LabVIEW Object Oriented or Actor Oriented? 1 2

    By manigreatus,   
    • 33 replies
    • 13.9k views

  53. Ideas for an IsSibling algorithm?

    By Daklu,
    • 24 replies
    • 13.6k views

  54. LVOOP with DVRs to reduce memory copies - sanity check

    By Troy K,   
    • 16 replies
    • 13.6k views

  55. Open reference to a dynamic dispatch VI

    By Vladimir Drzik,
    • 13 replies
    • 13.6k views

  56. Public malleable class members

    By Mads,
    • 15 replies
    • 13.1k views

  57. Object Serialization 1 2

    By Aristos Queue,
    • 26 replies
    • 12.8k views

  58. Can't downcast a dereferenced object?

    By Daklu,
    • 14 replies
    • 12.5k views

  59. Non-zero default values for reference types 1 2

    By Tomi Maila,
    • 26 replies
    • 12.4k views

  60. LV Object: Full Qualified Name

    By silmaril,
    • 22 replies
    • 12.2k views

  61. .net Event Callbacks

    By Runjhun,   
    • 8 replies
    • 12.1k views

  62. Variant vs Native Datatypes 1 2

    By SteveChandler,
    • 33 replies
    • 12k views

  63. Singleton Pattern redux

    By smenjoulet,
    • 24 replies
    • 12k views

  64. Sending and displaying real-time data between Actors

    By Mike Le,   
    • 7 replies
    • 11.9k views

  65. Can I override private data? 1 2

    By Jason H,
    • 26 replies
    • 11.8k views

  66. Actor Framework - Too much coupling?

    By GeorgeG,
    • 10 replies
    • 11.4k views

  67. Super Sized .lvclass files

    By Daklu,
    • 24 replies
    • 11.3k views

  68. list children classes?

    By ensegre,
    • 17 replies
    • 11.1k views

  69. Property node names

    By Tomi Maila,
    • 9 replies
    • 11.1k views

  70. Right-click on LVOOP object wire to Insert Class Methods

    By Jim Kring,
    • 23 replies
    • 11.1k views

  71. LabVIEW Class Hierarchy window

    By Olivier Jourdan,
    • 16 replies
    • 11.1k views

  72. Inheritance from parent class

    By Eino Muidugi,
    • 3 replies
    • 11.1k views

  73. DVR GOOP Class Template

    By MikaelH,
    • 18 replies
    • 11k views

  74. Extremely Long Load Time with LVOOP, SuPanels, and VI Templates

    By lvb,
    • 14 replies
    • 11k views

  75. LV2009 Data Value References should be used SPARINGLY

    By Aristos Queue,
    • 13 replies
    • 10.9k views

  76. Community scope "unfriendly" to password protection -- bad design decision? 1 2

    By JackDunaway,
    • 26 replies
    • 10.9k views

  77. HAL's UML and how to abstract relations

    By AlexA,
    • 17 replies
    • 10.9k views
    • 0_o
    • 0_o

  78. Saving a Class with Unsaved Members

    By jgcode,
    • 19 replies
    • 10.8k views

  79. OpenGDS GOOP400 Read by reference

    By StefanLemmens,   
    • 17 replies
    • 10.7k views

  80. When Should the 'To More Specific' or 'Preserve Run-Time Class' Primitives be Used with OOP in LabVIEW?

    By crelf,
    • 13 replies
    • 10.6k views

  81. array of heterogeneous classes

    By ensegre,
    • 23 replies
    • 10.5k views

  82. Understanding Preserve Run Time Class in an In-place Element Structure

    By nileracecrew,
    • 20 replies
    • 10.5k views

  83. Locked Library

    By Bjarne Joergensen,
    • 20 replies
    • 10.4k views

  84. LVOOP .ctl Icon

    By jgcode,
    • 18 replies
    • 10.3k views

  85. Coercion dot on LabVIEW Object

    By Francois Normandin,
    • 6 replies
    • 10.3k views

  86. Worker pool

    By Tomi Maila,
    • 16 replies
    • 10.2k views

  87. Self-Persistent By-Reference Class Instance

    By abrink,   
    • 12 replies
    • 10.2k views

  88. Unflatten LabVIEW class works until built in application

    By GeorgeG,
    • 10 replies
    • 10k views

  89. NI Week prognostications

    By Daklu,
    • 16 replies
    • 10k views

  90. grandchild calling grandparent method

    By John Lokanis,
    • 10 replies
    • 9.9k views

  91. Create Child Class Project Tool

    By jgcode,
    • 14 replies
    • 9.9k views

  92. Of Interfaces and DVRs

    By mje,
    • 15 replies
    • 9.7k views

  93. Using Graph Data Structure in LabVIEW

    By ATE-ENGE,   
    • 1 reply
    • 9.6k views

  94. State Machines and OOP

    By Walter Gunter,   
    • 8 replies
    • 9.5k views

  95. GOOP Development Suite v4.7 is released

    By MikaelH,   
    • 14 replies
    • 9.4k views

  96. Curses Labview R&D!

    By Daklu,
    • 20 replies
    • 9.4k views

  97. LVOOP Noob Question

    By Daryl,
    • 19 replies
    • 9.3k views

  98. OOP for sequential test application

    By Frabto,
    • 15 replies
    • 9.3k views

  99. New Object-Oriented Design and Programming in LabVIEW Course

    By CustEdScott,
    • 19 replies
    • 9.3k views

  100. Static VI References with Class, in Class not allowed?

    By hooovahh,
    • 5 replies
    • 9.1k views
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