使用GetPrivateProfileString出现错误

Question

var
  Jilu1:array[1..100] of char;
  //Jilu1:string;
begin
  //setlength(Jilu1,100);
  If OpenDialog1.Execute then
    Logfilename:=Opendialog1.filename;
  GetPrivateProfileString('123','abc','',@Jilu1,100,LogfileName);//问题出现行
  labeledEdit1.Text:=Jilu1;
end;==========================================
我使用这段代码时，报告错误“Incompatible types: 'String' and 'PAnsiChar'.哪位知道怎样解决，请告知小弟。

Answer 1

var  Jilu1:array[1..100] of char;
......
  GetPrivateProfileString('123','abc','',@Jilu1,100,pchar(LogfileName));