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   PASCAL      Pascal programming language discussions      592 messages   

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   Message 506 of 592   
   Andy Gorman to Alexander Grotewohl   
   Re: "Delphi" DLL   
   08 May 21 18:50:04   
   
   TID: Mystic BBS 1.12 A47   
   MSGID: 1:229/426.52 4cf281ac   
   REPLY: 1:120/616 cac7bd24   
   TZUTC: -0700   
   On 08 May 2021, Alexander Grotewohl said the following...   
       
    AG> is there a reason you're using PWideString? SysUtils has a StrPas   
    AG> function that makes it fairly easy to do things like   
    AG> UnicodeStringVar:=StrPas(AVal); where AVal is a PWideChar .. which is   
    AG> usually enough for me to interact with C/C++ from pascal.    
      
   Thanks for the direction.  I got it to accept the full path by switching   
   PWideChar.  I'm now working on getting a return string from the DLL.    
      
    AG> are you calling this from C# then? it would seem SetLength() is doing   
      
   I am calling this from C# because I'm trying to make my life more challenging   
   (and it's what I know)     
      
   Thanks,   
   Andy   
      
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