Bug 8401

problem to call external function 23 May, 2022

Pofen Fang
20 May, 2022
Product: PowerBuilder Category: Other
Version: 2021 Build: 1313
Classification: Issue Publishing: Public
Priority: P3
Status: Closed Reason: RESOLVED
Ken Guo @Appeon 23 May, 2022
#8 
Hi Pofen,

Thank you for your response! 
We will close this ticket first and please feel free to open a new one if you encounter any problems.

Regards,
Ken
Pofen Fang 23 May, 2022
#7 
(In reply to Ken Guo @Appeon from comment #6)

Hi Pofen,

Glad to hear that. May I ask if we can close this ticket now?

Regards,
Ken

Yes! Thanks for your kindly help
Ken Guo @Appeon 23 May, 2022
#6 
Hi Pofen,

Glad to hear that. May I ask if we can close this ticket now?

Regards,
Ken
Pofen Fang 20 May, 2022
#5 
(In reply to Ken Guo @Appeon from comment #4)

Hi Pofen,

Please modify the External Functions declaration to add "Ansi", then try
again and see if the issue is solved.  

For example:
Function boolean GetComputerNameA(ref string  lpBuffer, ref ulong nSize)
library "kernel32.dll" alias for "GetComputerNameA;Ansi"


Regards,
Ken

The problem is fixed. Thanks!
Ken Guo @Appeon 20 May, 2022
#4 
Hi Pofen,

Please modify the External Functions declaration to add "Ansi", then try again and see if the issue is solved.  

For example:
Function boolean GetComputerNameA(ref string  lpBuffer, ref ulong nSize) library "kernel32.dll" alias for "GetComputerNameA;Ansi"


Regards,
Ken
Pofen Fang 20 May, 2022
#3 
螢幕快照 2022-05-20 下午2.56.11.png (314KB)

(In reply to Ken Guo @Appeon from comment #2)

Hi Pofen,

Please provide a small complete case for us.

In the meantime, please provide a screenshot to show us your computer name
and your computer language, such as English.

Does this issue happen on other machines too?


Regards,
Ken
Language：Traditional Chinese (Taiwan)
The computer should be sybase1
Ken Guo @Appeon 20 May, 2022
#2 
Hi Pofen,

Please provide a small complete case for us.

In the meantime, please provide a screenshot to show us your computer name and your computer language, such as English.

Does this issue happen on other machines too?


Regards,
Ken
Pofen Fang 20 May, 2022
#1 
螢幕快照 2022-05-20 下午2.07.19.png (276KB)

*Phenomenon:
There is problem to call function boolean GetComputerNameA(ref string  lpBuffer, ref ulong nSize) library "kernel32.dll"

*Reproduce Steps:


Remarks:
OS:
Windows 10
Platform:
64-bit
Database Type:
SAP ASE
Database Version:
16