window focus and stacking in TK


Do you know where your variables are?
	PerlMonks

window focus and stacking in TK

by nop (Hermit)

on Nov 07, 2001 at 16:27 UTC ( [id://123803]=perlquestion: print w/replies, xml )

Need Help??

nop has asked for the wisdom of the Perl Monks concerning the following question:

I am learning TK, thanks for your patience with my questions!

When I throw off a new window,


$win->bind('<Return>' =>
    sub {
    my $win2 = $win->Toplevel;
    my $image = $win2->Photo;
    $image->configure(-file=>&nowpic);
    $win2->Label(-image=>$image)->pack;
    $win2->title(&nowpic);
    }
);
[download]

how do I ensure the focus stays on the primary window ( $win), and the new window ($win2) shows up below the primary?

Thanks

nop

Comment on window focus and stacking in TK Select or Download Code

Replies are listed 'Best First'.
Re: window focus and stacking in TK by alien_life_form (Pilgrim) on Nov 07, 2001 at 19:11 UTC
Greetings, use $toplevel->raise() or $toplevel->raise($other_toplevel) to influence stacking order. Also there is a ->focus method that juust might happen to do what you want. Cheers, alf You can't have everything: where would you put it?	[reply]
Re: window focus and stacking in TK by kevin_i_orourke (Friar) on Nov 07, 2001 at 16:36 UTC
The window focus is controlled by your window manager and you don't have much control over this from within Tk. It tries to protect you from differences between systems and as a result you lose some functionality. You could try playing with `withdraw`ing and `deiconify`ing the windows, if you do this in the right order you might be able to change their relative stacking order. Kevin O'Rourke	[reply]

Back to Seekers of Perl Wisdom

Domain Nodelet^?

www.com | www.net | www.org

Node Status^?

node history
Node Type: perlquestion [id://123803]
Approved by root
help

Chatterbox^?

How do I use this? • Last hour • Other CB clients

Other Users^?

Others making s'mores by the fire in the courtyard of the Monastery: (3)

As of 2024-04-19 01:35 GMT

Sections^?

Information^?

Find Nodes^?

Leftovers^?

Today I Learned

Voting Booth^?

No recent polls found