Re^2: question to a complex structure of hash/array

Hello!

push @{$plotx{$ii}}, @{$fnfeld[$xfeld[$i]]->{'fn'}};
[download]

results:
Can't use an undefined value as an ARRAY reference at testl.pl line 585

Regards buchi

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Re^3: question to a complex structure of hash/array by buchi2 (Acolyte) on Aug 11, 2017 at 08:49 UTC
Hello! I dont know, what was going wrong before, but the line `push @{$plotx{$ii}}, @{$fnfeld[$xfeld[$i]]->{'fn'}};` [download] is working now. :) Thanx. Regards, buchi	[reply] [d/l]