addendum: odd behaviour of Scale widget

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Newsgroups gmane.comp.lang.perl.tk
Message-ID <OF6F525CDC.D94BD1D0-ONC1256F8E.004CBE9B-C1256F8E.004D28CC@philips.com>
Hi all,

in case you don't find the oddities in the behaviour I described
in my previous post, you could try these things:

after startup of testScale.pl or testScale.tcl
- change -resolution to 2
   -> tickinterval at the SUT also changes to 2 automatically
- change the resolution back to 1
   -> tickinterval at the SUT doesn't go back to 1 and cannot be forced to
do so even with the tickinterval slider (bottommost one)

Exit and restart
- change -resolution to 5
   -> tickinterval changes also to 5 automatically
- change -resolution back to 3
   -> tickinterval changes back to 3 automatically, too
- change -resolution back to 2
   -> tickinterval changes to 4 automatically instead of 2 and cannot be
forced back to 2 even with the tickinterval slider (bottommost one)

Exit and restart
- change -from to 1
- change -resolution to 2
   -> I would expect the 'resolution grid' to be 1, 3, 5... but it's set to
2, 4, 6... automatically instead
- change -resolution to 4 then back to 2
   -> -from value of the SUT is now 4 for what reason ever

Exit and restart
- change -tickinterval to 3
- change -resolution to 3
- now change -tickinterval back to 2
- move the slider of the SUT and watch the shell
   -> the output values are on a grid that matches the 'tickinterval'
instead of the 'resolution' !!

Regards,
Gerhard

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