Re: Where is "Pause" function? [message #30189] |
Thu, 11 April 2002 03:33 |
the_cacc
Messages: 104 Registered: October 2001
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Senior Member |
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"Mark Hadfield" <m.hadfield@niwa.co.nz> wrote in message news:<a92okv$hd8$1@newsreader.mailgate.org>...
> "Wang, Chi-Kuei" <cw94@cornell.edu> wrote in message
> news:a92oa7$k2k$1@news01.cit.cornell.edu...
>> I wonder how to do "pause" in IDL.
>
> As in wait for a specified number of seconds?
>
> IDL> wait, 2.5
>
> or in wait for user input?
>
> IDL> read, foo
> : 3
> IDL> help, foo
> FOO FLOAT = 3.00000
And don't forget IDL> foo = get_kbrd(1)
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