RTL and Delphi Object Pascal

692 topics in this forum

1. Guidance on FreeAndNil for Delphi noob

   By Paul Dardeau, Friday at 04:45 PM
   • 22 replies
   • 759 views
   • 
   • Stefan Glienke
   • 17 minutes ago

2. Get Form Name

   By Henry Olive, yesterday at 01:21 PM
   • 4 replies
   • 228 views
   • 
   • Die Holländer
   • 3 hours ago

3. Virtual class methods and properties

   By pyscripter, Saturday at 02:31 PM   

   • classproperties
   • 7 replies
   • 451 views
   • 
   • pyscripter
   • 12 hours ago

4. Default() and subrange types

   By Der schöne Günther, Wednesday at 12:15 PM
   • 3 replies
   • 266 views
   • 
   • DelphiUdIT
   • Wednesday at 01:15 PM

5. Is it possible to cast an anonymous procedure to a procedure of object ?

   By dormky, January 20
   • 7 replies
   • 819 views
   • 
   • yonojoy
   • February 18

6. Delphi TOIOBE index lifted in May 2022?

   • 1
   • 2

   By wuwuxin, May 14, 2022
   • 30 replies
   • 4591 views
   • 
   • Die Holländer
   • February 17

7. Multithread and thread-safe TClientDataSet?

   By snodev, February 12   

   • delphi
   • tclientdataset
   • (and 1 more)

     Tagged with:

     • delphi
     • tclientdataset
     • multithreading
   • 5 replies
   • 449 views
   • 
   • aehimself
   • February 15

8. Uses clauses and ide performance - does it make a difference?

   • 1
   • 2

   By ventiseis, February 4   

   • uses clause
   • ide performance
   • 26 replies
   • 1362 views
   • 
   • ventiseis
   • February 11

9. How can to set up an umbrella unit?

   By araujoarthur, February 3
   • 5 replies
   • 685 views
   • 
   • yonojoy
   • February 6

10. Is it possible to compile a dynamic linked library in one Delphi version and use it in older versions?

    By araujoarthur, January 25
    • 3 replies
    • 517 views
    • 
    • Remy Lebeau
    • January 31

11. Reading empty collections

    By pyscripter, January 7
    • 9 replies
    • 819 views
    • 
    • pyscripter
    • January 14

12. Check base type of dedicated type

    By Andre1, January 9   

    • rtti
    • 8 replies
    • 574 views
    • 
    • Andre1
    • January 10

13. Extending string - How to call the default record helper?

    By Incus J, October 8, 2020
    • 14 replies
    • 4702 views
    • 
    • begin_end_lover69
    • January 10

14. software-design Who is the mastermind behind the design of the Androidapi.JNI units in Embarcadero (e.g., Androidapi.JNIBridge & Androidapi.JNI)?

    By bravesofts, January 8   

    • rtl
    • embarcadero
    • 0 replies
    • 366 views
    • 
    • bravesofts
    • January 8

15. Strange behavior with "RANGE checking" and "Overflow checking"

    By DelphiUdIT, December 27, 2024
    • 4 replies
    • 557 views
    • 
    • DelphiUdIT
    • December 28, 2024

16. Folder ReadOnly, Hidden, Normal

    By Henry Olive, December 22, 2024
    • 2 replies
    • 446 views
    • 
    • Henry Olive
    • December 23, 2024

17. Case: Please Explain Why Inline Variable Prevents Compilation

    By rgdawson, December 21, 2024
    • 4 replies
    • 597 views
    • 
    • Pat Foley
    • December 22, 2024

18. Generic from the RTL for sorted list of objects

    By dummzeuch, January 25, 2023
    • 21 replies
    • 3632 views
    • 
    • pyscripter
    • December 8, 2024

19. Type inference in assignment but not comparison??

    By PiedSoftware, September 25, 2024
    • 9 replies
    • 901 views
    • 
    • Lars Fosdal
    • December 7, 2024

20. TBitmap to TBytes for ESC/POS Thermal Printer

    By at3s, February 22, 2021
    • 20 replies
    • 8881 views
    • 
    • TurboMagic
    • December 7, 2024

21. Get Class Properties by ClassName

    By egnew, December 6, 2024   

    • classes
    • classname
    • (and 1 more)

      Tagged with:

      • classes
      • classname
      • properties
    • 4 replies
    • 539 views
    • 
    • egnew
    • December 6, 2024

22. How does the IDesigner.CreateComponent method work?

    By dmitrybv, December 6, 2024
    • 2 replies
    • 308 views
    • 
    • dmitrybv
    • December 6, 2024

23. TNetHTTPClient and StatusText not being "OK"

    • 1
    • 2

    By alank2, December 3, 2024
    • 36 replies
    • 1599 views
    • 
    • Remy Lebeau
    • December 5, 2024

24. Inline Variables - Implicit Doubles

    By Paul H, December 5, 2024
    • 2 replies
    • 303 views
    • 
    • Paul H
    • December 5, 2024

25. How to refer to a single value from an enumerated type declared in a set type?

    By PiedSoftware, December 4, 2024   

    • pascal
    • enumerate type
    • (and 1 more)

      Tagged with:

      • pascal
      • enumerate type
      • set declaration
    • 7 replies
    • 525 views
    • 
    • Lajos Juhász
    • December 4, 2024