Am 01.08.2018 um 11:03 schrieb Martin Frb via Lazarus:
This can currently not be fixed.
http://wiki.lazarus.freepascal.org/GDB_Debugger_Tips#Properties
Currently neither dwarf-2, nor stabs allow the compiler to tell the
debugger about properties.
So for the debugger properties do not exist, hence the error.
For the specific case, try (IIRC):
List.flist.fcount
On 01/08/2018 10:05, Joe via Lazarus wrote:
"Liste der überwachten Ausdrücke" shows the wrong error message
"<Error: Type TSTRINGLIST has no component named COUNT.>"
OS: Win 10 (64), Lazarus 1.8.4, SVN Revision 57972.
Steps to reproduce:
Insert this in an unit and let your program call it.
procedure TForm1.TestProcedure;
var Liste: TStringList;
begin
Liste:= TStringList.Create;
Liste.Add('Eins');
Liste.Free
end;
Set a breakpoint at "Liste.Add('Eins')" and insert "Liste.count" into
the "Liste der überwachten Ausdrücke" (Strg+Alt+W).
Run the program. It stops at the breakpoint and the Liste der
überwachten Ausdrücke shows this wrong error message.
Regards -- Joe
Martin, thank you for this important info. For debugging purposes, we
are now going to load an intermediate variable with the result of
Liste.count.
Regards -- Joe
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