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Re: IDL 5.0 observations [message #9214 is a reply to message #9092]

Fri, 06 June 1997 00:00

thompson
Messages: 584
Registered: August 1991

Senior Member

davidf@dfanning.com (David Fanning) writes:

> Folks,

> Just a note about IDL 5.0. It has been brought to my attention
> that the actions of GET_KBRD() has been changed in IDL 5.0.
> In IDL 4.0.1 you could type this code:

> ok = Get_KBRD(1)

> And a Carriage Return character was a valid character to be
> read from the keyboard. People have used this code in programs,
> for example, to implement a "Hit any key to continue" type of
> action.

> In IDL 5.0 a Carriage Return is no longer a valid character
> for this command, along with other editing keys such as
> backspace and delete. Users will now have to hit a valid
> alphanumeric key to continue.

Isn't backwards compatibility wonderful?

Bill Thompson

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[Message index]

		IDL 5.0 observations By: Phil Williams on Tue, 27 May 1997 00:00
		Re: IDL 5.0 observations By: Gilles Ratel on Wed, 04 June 1997 00:00
		Re: IDL 5.0 observations By: Mirko Vukovic on Tue, 03 June 1997 00:00
		Re: IDL 5.0 observations By: davidf on Tue, 03 June 1997 00:00
		Re: IDL 5.0 observations By: Paul R Smith on Tue, 03 June 1997 00:00
		Re: IDL 5.0 observations By: davidf on Tue, 03 June 1997 00:00
		Re: IDL 5.0 observations By: Mirko Vukovic on Mon, 02 June 1997 00:00
		Re: IDL 5.0 observations By: davidf on Fri, 30 May 1997 00:00
		RE: IDL 5.0 Observations By: davidf on Mon, 09 June 1997 00:00
		Re: IDL 5.0 Observations By: Andy Loughe on Mon, 09 June 1997 00:00
		Re: IDL 5.0 observations By: davidf on Sun, 08 June 1997 00:00
		Re: IDL 5.0 observations By: thompson on Fri, 06 June 1997 00:00
		Re: IDL 5.0 observations By: davidf on Thu, 05 June 1997 00:00
		Re: IDL 5.0 observations By: Stein Vidar Hagfors H on Thu, 05 June 1997 00:00

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