Re^2: Deleting Menu Item from Menu

.. just lops off the first entry, and dosn't remove an entry by name( actually modifying the underlying AoA is still shrouded in mystery)
To reveal some, try $Btn1->[0]->delete(); errors

Tk::Error: wrong # args: should be ".menu.main.insert delete first ?la
+st?" at D:/Perl/site/lib/Tk.pm line 247.
 Tk callback for .menu.main.insert
 (menu invoke)
[download]

Curious. To look up the name you need

$Btn1->parentMenu->delete($Btn1->parentMenu->index($Btn1->[1]));
# or $Btn1->[0]->delete($Btn1->[0]->index($Btn1->[1]));
# or $$Btn1[0]->delete($$Btn1[0]->index($$Btn1[1]));
# or $insert->menu->delete($insert->menu->index($$Btn1[1]));
[download]

Yucky :)

Comment on Re^2: Deleting Menu Item from Menu Select or Download Code

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Re^3: Deleting Menu Item from Menu by zentara (Cardinal) on Jan 28, 2009 at 19:27 UTC
Here is a way to add to the menu `sub add_menu{ # must be cascade, checkbutton, command, radiobutton, or separator $Btn1->parentMenu->add('command',-label => time, -command=>sub{print "3\n";}); }` [download] I'm not really a human, but I play one on earth Remember How Lucky You Are	[reply] [d/l]
Re^3: Deleting Menu Item from Menu by zentara (Cardinal) on Jan 28, 2009 at 16:15 UTC
Thanks for that insight, every bit helps. It would be sweet to have a menuing system that used a tied AoH ( or similar) to build the menu, then have it automatically adjust to changes in the tied structure. I'm not really a human, but I play one on earth Remember How Lucky You Are	[reply]