Thanks for the code-let. I agree, normally you would know, unless, for
example, you are processing a container widget thats been populated by the
user.
On Fri, Jan 23, 2009 at 1:53 AM, Gisle Aas <gi...@activestate.com> wrote:
> On Jan 23, 2009, at 5:26 , E.R. Uber wrote:
>
> When traversing the list of child widgets returned from g_winfo_children,
>> how does one distinguish what type of widget is being examined? For
>> instance, if you only care about frame and ttk::frame widgets and nothing
>> else.
>>
>
> Usually you would just know based on the name (path) of the widget I would
> guess, but there are other winfo subcommands[1] that might come handy. You
> might for instance try something like:
>
> if ($w->g_winfo_class =~ /^T?Frame$/) {
> # do something with frame and ttk::frame widgets
> ...
> }
>
> --Gisle
>
>
>
> [1] http://www.tcl.tk/man/tcl8.5/TkCmd/winfo.htm
>
