for my $x (@structured_options) {
	$types_selected{$x}=0;
    my $structuredb = $structured_frame->new_ttk__checkbutton(
        -text => $x,
        -onvalue => 1,
        -offvalue => 0,
        -variable =>\$types_selected{$x},
    );
   
    $structuredb->g_pack(-side => "left");
}
my $imagec = $image_frame->new_ttk__checkbutton(
        -text => 'All',
        -onvalue => 1,
        -offvalue => 0,
        -variable =>\$all_images,
        -command => sub{ select_all() },
        
    );

             $imagec->g_pack(-side => "left");