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3
votes
1answer
258 views

Problem with dynamic MouseAppearance updating while “MouseDown”

my problem is with combining EventHandler and MouseAppearance. I want to change cursor appearance if I have primary button ...
3
votes
1answer
139 views

In a DynamicModule, is it possible to use multiple EventHandler declarations? [duplicate]

Possible Duplicate: Wrapping EventHandler by Table I am running Mathematica 7. However, I am new to using Dynamic, ...
21
votes
0answers
609 views

How to improve these WASD + mouse look 3D controls?

Insipred by this question and the corresponding answer I've written a code for full-screen exploration of 3D scenes using standard WASD and mouse look controls. Here it is. ...
2
votes
1answer
305 views

Dynamically updating interactive objects in Mathematica

Is it possible to create interactive code in Mathematica (via EventHandler[] or Manipulate[] perhaps) that continually updates some calculation based on external data in the time when no user input is ...
25
votes
4answers
1k views

Detecting KeyUp events

Is there a way to detect when a key is released, similar to EventHandler[InputField[], {"KeyDown", "k"} :> Print["k pressed"]] It seems such detection isn't ...