3
votes
1answer
123 views

Confusing font information from CurrentValue

I'm trying to programmatically get the width of a character in Mathematica's default fixed-width font, Courier. I believe CurrentValue holds the answer but I'm ...
2
votes
0answers
91 views

FrontEndTokens, MathLink, and Serializer.exe

I have been using some basic MathLink programming in my work and wanted to create some more sophisticated MathLink programs. I came across the book "MathLink: Network Programming with Mathematica", ...
6
votes
2answers
164 views

Can individual locators in LocatorPane be temporarily disabled?

This follows up on another question about the sensitivity of Locators in a a LocatorPane. I would like to be able to enable/disable individual locators in a LocatorPane. In the simplified version of ...
8
votes
2answers
238 views

Restrict Sensitivity of Locators in LocatorPane

We can restrict the movement of locators in a LocatorPane as follows: In the following example, the first locator's movement is confined to the x-axis and the ...
1
vote
1answer
97 views

Print documentation (or front end) with all Openers open?

From the online reference: http://reference.wolfram.com/mathematica/ref/Opener.html a JS function javascript:open_ES() is invoked to open all Openers within a section. Note (1) this feature is ...
17
votes
3answers
282 views

Is there a way to require confirmation for execution of certain cells?

Often I have Notebooks where I generate several images and export them into files. Now when I want to change one image, I'd like to just re-evaluate the complete notebook, however I generally do not ...