On 05/20/2015 07:11 AM, Michael Van Canneyt wrote:
On Tue, 19 May 2015, Serguei TARASSOV wrote:
Hello,
Is it normal that TFPHashList cannot find an item by name if the pointer is nil?
However, the item is stored in the list.
FPC 2.6.4, both Windows and Linux versions.
program project1;
uses
Contnrs;
var
List: TFPHashList;
begin
List := TFPHashList.Create;
List.Add('Name1', List);
List.Add('Name2', nil);
writeln('List count: ', List.Count);
writeln('Index of Name1: ', List.FindIndexOf('Name1'));
writeln('Index of Name2: ', List.FindIndexOf('Name2'));
List.Free;
end.
Output:
List count: 2
Index of Name1: 0
Index of Name2: -1
It is by design.
how do you find and update that item and its pointer?
--
NOTE: No off-list assistance is given without prior approval.
Please *keep mailing list traffic on the list* unless
private contact is specifically requested and granted.
_______________________________________________
fpc-pascal maillist - fpc-pascal@lists.freepascal.org
http://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal
