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Re: Tk MainWindow from module Foo on to appear on top

by PERLscienceman (Curate)
on Oct 27, 2003 at 22:41 UTC ( #302555=note: print w/replies, xml ) Need Help??


in reply to Tk MainWindow from module Foo on to appear on top

Here is another possibility:
This is a module that I found on CPAN that and determined to be quite useful. I believe it may fit the sceanrio that you have described: Tk::StayOnTop. It's CPAN Description: Adds methods to the Tk::Toplevel base class so that a window can stay on top off all other windows.
  • Comment on Re: Tk MainWindow from module Foo on to appear on top

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[pryrt]: 1nickt, sprintf "%.16e", $v will always give enough precision to see 1 ULP (the smallest fractional part) of a standard 64bit Perl NV*
[pryrt]: (*: for systems where $Config{nvsize}==8 )
[pryrt]: Thus, that's "enough precision" to tell the difference between 1.0 and 1.0+1ULP
[pryrt]: But in what circumstance does your problem arise? When, in Perl, does the integer 1 not work identically to the floating-point NV 1.0000000000000000 e0?

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