Hi Monks,
I am trying to delete a menu item from the menu, but unable to do that.
In the below code, I want to delete "Name" Option when clicked on the Delete btn from the Main menu.
Please let me know how to delete the menu items (Name, Website, Email) one by one when clicked on Delete option at run time.
use Tk;
use strict;
my $mw = new MainWindow;
#Making a text area
my $txt = $mw -> Scrolled('Text',-width => 30,-scrollbars=>'e') -> pac
+k ();
#Declare that there is a menu
my $mbar = $mw -> Menu();
$mw -> configure(-menu => $mbar);
my $others = $mbar -> cascade(-label =>"Main", -underline=>0, -tearoff
+ => 0);
my $help = $mbar -> cascade(-label =>"Help", -underline=>0, -tearoff =
+> 0);
## Others Menu ##
my $insert = $others -> cascade(-label =>"Insert", -underline => 0, -t
+earoff => 0);
my $Btn1 = $insert -> command(-label =>"Name");
my $Btn2 = $insert -> command(-label =>"Website");
my $Btn3 = $insert -> command(-label =>"Email");
$others-> command(-label => "Delete", -underline=>0,
-command=>sub {delete_menu();} );
MainLoop;
sub delete_menu
{
$Btn1-> delete(0);
}
But i am reveiving the below error message
Tk::Error: Can't locate object method "delete" via package "Tk::Menu::
+Button"
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