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Re: idl flythru [message #54040 is a reply to message #53996]

Thu, 17 May 2007 21:34

prahladvkumar
Messages: 18
Registered: March 2007

Junior Member

On May 17, 8:22 am, David Fanning <n...@dfanning.com> wrote:
> prahladvku...@gmail.com writes:
>> I had seen this but i dont think that program will work for Keyboard
>> operations. My intension is to use up arrow, down arrow, left and
>> right arrow for direction change instead of mouse. Please help me.
>
> You are going to have to set the draw widget up to return
> keyboard events, rather than button events. Then just
> respond appropriately in your event handler to the
> different kinds of events.
>
> Cheers,
>
> David
> --
> David Fanning, Ph.D.
> Fanning Software Consulting, Inc.
> Coyote's Guide to IDL Programming:http://www.dfanning.com/
> Sepore ma de ni thui. ("Perhaps thou speakest truth.")

David,
Can u give small example in this regard

Cheers,
Prahlad V

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[Message index]

		idl flythru By: prahladvkumar on Wed, 16 May 2007 01:43
		Re: idl flythru By: prahladvkumar on Thu, 17 May 2007 21:34
		Re: idl flythru By: David Fanning on Thu, 17 May 2007 22:09
		Re: idl flythru By: David Fanning on Wed, 16 May 2007 20:22
		Re: idl flythru By: Rick Towler on Wed, 23 May 2007 09:26
		Re: idl flythru By: prahladvkumar on Tue, 29 May 2007 04:00
		Re: idl flythru By: prahladvkumar on Tue, 05 June 2007 01:14
		Re: idl flythru By: prahladvkumar on Tue, 05 June 2007 00:06
		Re: idl flythru By: prahladvkumar on Mon, 04 June 2007 21:35
		Re: idl flythru By: prahladvkumar on Tue, 22 May 2007 00:59
		Re: idl flythru By: Rick Towler on Mon, 21 May 2007 14:28
		Re: idl flythru By: prahladvkumar on Tue, 05 June 2007 21:28
		Re: idl flythru By: Rick Towler on Tue, 05 June 2007 11:39

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