I sometimes have a dropdown box with only one item to choose from, but this item might be a string with spaces. How can I do this in R? Here is the problem:
In Tcl/Tk, the source of file /usr/bin/wan27 #! /usr/bin/wish -f set w .main toplevel $w wm title $w \"FOO\"
It is not clear (at le开发者_JS百科ast from the docs I read) how to compile ruby 1.9.2 with Tk support.
I have a Perl-Tk code and that code createas a GUI with 5 Tabs in it. My requirement is i need to insert a Image (logo) that should be a watermarking image and that should come in all the 5 Tabs. I se
I am trying to install Tk-ExecuteCommand package which i downloaded from CPAN. While installing i am getting this error.
I have to display some print statements (which I get while running a Perl script) in the Tk GUI. I tried to show an example in pictorial format, for example:
I\'ve been stuck on this problem for days: I\'m trying to generate texts from the canvas object using its \"postscript\" option to get .ps file. I found that it worked fine if I draw lines, ovals, et
When one creates a new top开发者_C百科level or button in TK, one needs to enter a pathname. I have seen a basic code which looks like:
Is it po开发者_C百科ssible to create some kind of fullscreen mode (e.g. no window title bar) in Tk applications?I used to use the wm overrideredirect trick in my code. Recently I found it to be buggy
I want to add a new widget to my script that will open a new window with text and will close a开发者_高级运维utomatically after 1sec.
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