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.
Michael.
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