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7
votes
2answers
130 views

Panning with Mouse + Moving A Curve

I would like to be able to move any curve (for example f(x)=x, or g(x)=x^2) by mouse dragging the particular curve. I would like to keep the functionality I have for panning across the screen in ...
6
votes
1answer
54 views

How to get information from map using mouseover?

Assume I have the following zip code data: ...
6
votes
0answers
71 views

How to preview a list of images by sliding the mouse?

I'm trying to dynamically scrub over a list of images like in iphoto. Unfortunately, when the mouse moves from one side to the other, it's skipping frames which is confusing: When the mouse runs ...
1
vote
1answer
74 views

Display coordinates of pointing device in VectorPlot

I want to show the coordinates of the (mouse) pointing device as I move the pointing device over the VectorPlot without a (right or left) click. I have tried ToolTip and MousePosition but I cannot get ...
3
votes
2answers
47 views

How to get highlighted text from event

I want to do the following: Given a text in a Mathematica dynamic module "at runtime". If some text is selected with the cursor/mouse, after the mouse button release, get the selected text. Thank ...
3
votes
0answers
67 views

Changing scroll range for mouse wheel

Is there a possibility to change the range for scrolling with the mouse wheel in Mathematica? In ScrollingOptions I couldn't find such an option. I played around ...
0
votes
2answers
60 views

MousePosition and While loop Control, maybe Dynamic in While statement?

I would like to write a simple code that samples mouse position as frequently as the system can handle (with minimum dt) starting when the mouse position leaves a region and ending when the mouse ...
2
votes
1answer
89 views
3
votes
2answers
155 views

Using MousePosition on the entire screen - Screencast with Linux

In order to record animations more easily while using Mathematica on Linux, I would need to know how to get the position of three clicks. The following picture (main part generated by ...
2
votes
1answer
292 views

Why is this expression being held, and how can I evaluate it?

I can't figure out why an expression isn't evaluating, even though there's no Hold* in its FullForm: ...
7
votes
3answers
932 views

Hovering mouse cursor over a plot to display a “corresponding” point in another plot

(Apologies for not having gotten around to responding to and accepting answers on my other recent questions—as a meticulous and thorough type, I'd like to take my time to fully comprehend and ...
2
votes
1answer
104 views

Strange response with dynamic texture and MousePosition

I built a cubic, then use MousePosition together with GUIScreenShot to take a floating region with fixed size (200*200) on the ...
3
votes
3answers
230 views

Extracting the coordinates of a point of interest from a ListDensityPlot

How can I extract coordinates from a list density plot. Example plot of interest: I need to place two points on either side of the center white circle and calculate the distance between them. My ...
4
votes
2answers
154 views

Restrict MousePosition to specific Graphics object

I have a problem using MousePosition. I want to restrict the value returned by MousePosition to a specific Graphics object. ...