-textvariable =>$mockOb->search sub search{ my $self = shift(); if(@_) { $self->{search} = shift(); $self->{search} =~ s/^\s+|\s+$//g; } return $self->{search}; } #### -textvariable =>$mockOb->searchRef sub searchRef{ my $self = shift(); if(@_) { $self->{search} = shift(); $self->{search} =~ s/^\s+|\s+$//g; } return \$self->{handelspartnerSuche}; }