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...get a specified (type safe) Char from a String?
Autor: Decko
[ Print tip ]  

Tip Rating (7):  
     


// This function will convert a specified char in a string to a char.

function StrToChr(Str: string; Pos: Integer): Char;
begin
  
Result := Str[Pos];
end;

//Example
procedure TForm1.Button1Click(Sender: TObject);
var
  
AString: string;
  AChar: Char;
begin
  
AString := 'Test';
  AChar   := StrToChr(AString, 1);//AChar is now 'T'
  
ShowMessage(AChar)
end;


 

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