Questions related to the Mathematica front-end (graphical user interface).

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10
votes
2answers
537 views

Text in columns

So far I've only seen the front end work in a one-cell-below-the-other manner, so I am probably not expecting much of this question, but here it goes. Is there any way to create a document with text ...
10
votes
2answers
171 views

Can anyone explain this strange behavior of InputForm?

In Mathematica 9.0.0, when to display the input form of two numbers, I come across maybe a puny problem. In order to focus on the problem, I will put up a simplified version. ...
10
votes
2answers
530 views

Move the cursor in a notebook using the keyboard

How can I move through a notebook using only the keyboard? If one tries to use the arrow keys, the cursor tends to get "trapped" in comments and error messages.
10
votes
1answer
1k views

Changing default ImageSize in the frontend?

I would like graphs to appear somewhat larger in my notebooks (running v8.0.4 on OSX 10.8.2). Naturally I can specify ImageSize in each individual plot, or drag ...
10
votes
1answer
390 views

How can I style text like in the documentation?

I'm writing an article, and I really like this style that you get when you type ?AnyFunction. Is it possible to achieve this?
10
votes
2answers
900 views

Alternative Math Font

Are there other fonts that can be used for mathematical symbols? I have noticed, that choosing another font (via Stylesheet) does not change the math font (e.g. for greek symbols). Symbols will just ...
10
votes
2answers
394 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 ...
10
votes
2answers
164 views

List of Recently Opened Files

If I go to the menu bar and press File I get a list of recently opened files.This would be useful except they are edited and mostly replaced by dots thus making choosing difficult. See the screen shot ...
10
votes
4answers
317 views

Why do quote marks appear in output when saved with Save Selection As?

Update #2: This behavior has been confirm across platforms and in multiple versions. Therefore: Is this a bug or a feature? Can I disable this "feature" so that copying a selection of Cell contents ...
10
votes
2answers
505 views

How do I change the pressed button appearance?

On my system when a default button is pressed it turns light blue. This appearance can be changed using this code from the documentation: Use a second element to get the appearance of a pressed ...
10
votes
1answer
194 views

How to customize the MathematicaClosingDialog.nb?

With Mathematica 10 came the closing dialog notebook, which probably most of you deactivated. (You can bring it back by dechecking "Always exit after closing last window" in ...
10
votes
1answer
721 views

Poor anti-aliasing in Rotated text with ClearType on

There is a problem on my system that occurs when text is rotated 90 degrees as it is in frame labels. This only happens when ClearType is turned on, and only around 90 degrees of rotation. I am ...
10
votes
1answer
364 views

Preserving indentation when creating a new line (when editing in a package)

Background: This is the third question in a row of questions about how to make editing packages in the front-end much more bearable (the other two are here and here). It seems that the front end is ...
10
votes
2answers
410 views

Default position and size of front-end windows (in Windows 7)

I'm running Mathematica 8 on Windows 7. When I start the Mathematica front end, I would like the menu bar and the blank notebook that opens to appear at a different position and with a different size ...
10
votes
1answer
342 views

SubTitle and SubSubTitle do not group by default

For some reason, the SubTitle and SubSubTitle cell formats do not group automatically on my machine any more, and I cannot ...
10
votes
1answer
235 views

Mouse gestures or keyboard shortcuts for navigating forward/backward in the documentation center

Is there any way to get gestures (e.g. trackpad- or Magic-Mouse-swiping left/right) to work for navigating forward and backward in the Mathematica help browser, particularly on a Mac? If not, what are ...
10
votes
1answer
495 views

Creating custom notation

How does one generate custom symbols? For example, the physicist notation for the rotation is "nabla cross function". In this case however, Mathematica complains that the ...
10
votes
2answers
259 views

Is there a way to control V10's undo length?

This may be a duplicate (if so I will remove this), but I was having trouble finding the relevant bit of documentation to fix it. I noticed that my FrontEnd memory ...
10
votes
1answer
159 views

How does AutoStyleWords work?

The title says it all. I assume it provides some way of automatically applying a certain style, or a list of options, to certain words written, just like other options of the sort like ...
10
votes
1answer
372 views

How can I change the style of every newly opened notebook?

I'd like to make Mathematica open a new notebook using the Natural Color template (under the Creative category) by default. Is that possible? If so, how?
10
votes
1answer
122 views

Use EvaluationCompletionAction to notify me only after long evaluation

Is it possible to use the option EvaluationCompletionAction to notify me (e.g. with a Beep[]) when an evaluation that took ...
10
votes
1answer
2k views

What is the full list of all font families?

I'm having trouble finding a complete list of the FontFamily strings that mathematica supports.
10
votes
2answers
188 views

How to force neat linewrapping in Print?

I am regularly annoyed by the fact, that a neatly arranged Print statement gets ruined by a large piece of data, which - instead of linewrapping "in place" - is ...
10
votes
1answer
212 views

Notebook's WindowSize interference with contents' Dynamic ImageSizes

Bug introduced in 8 or earlier and persists through 10.4.0 or later Consider the following MWE: ...
10
votes
1answer
156 views

Notebook with a WindowOpacity too small becomes “click-through” for mouse

I created a notebook and was manipulating its WindowOpacity option: ...
10
votes
1answer
96 views

How to Copy formatted code without backslashes added?

By default code copied from the FrontEnd is formatted with backslashes added at the ends of lines. For example, evaluating in a Notebook Range[40] and copying ...
10
votes
0answers
247 views

After editing a file Mathematica 10 interprets […]^2 as […(])^2

Bug introduced in 10.0 and persisting through 10.2 or later This is a very weird bug and I don't really know how to reproduce it, so I'll just copy-paste the whole code ...
10
votes
0answers
155 views

Autocomplete of non-global functions

In Mathematica 9 and 10 they added autocompletion. Out of the box this works great, but when I set the CellContext to "Notebook" ...
10
votes
0answers
458 views

How to copy hyperlink addresses using the keyboard

I would like to copy the address of a hyperlink in Mathematica using the keyboard. I found code for copying hyperlink addresses in ContextMenus.tr: ...
9
votes
5answers
2k views

Is there a notebook autosave frequency configuration?

I've had Mathematica crash on me a number of times, and have had to recreate notebook contents from the last save point. I was looking for something in the preferences like an autosave frequency ...
9
votes
2answers
276 views

What is this character: [esc][comma][esc]?

What is the character obtained with they key sequence Esc,Esc called? On my front end it is not displayed, but there's something there messing up my input. It's a bit annoying when I'm after a $\mu$ ...
9
votes
2answers
216 views

How can I make Which format its output?

Functions like Piecewise have cool, easy-to-read formatting. In the same vein, I think it would be wonderful if the Which ...
9
votes
2answers
796 views

Developing domain specific languages and computational knowledge engines using Mathematica

In one of Leonid Shifrin's excellent summaries, he mentioned that MMA capabilities include developing Domain Specific Languages (DSL). I'd like to develop a Health care IT application that can ...
9
votes
1answer
137 views

How do I turn off the little display icons for `SparseArray`, `InterpolatingFunction` and so on? [duplicate]

As noted elsewhere, in Mathematica 10.x, many functions that return "opaque" objects display them as cute little icons: ...
9
votes
2answers
352 views

Create new notebook at fixed size

Using Ctrl+n we are effectively doing FrontEndTokenExecute["New"] and, at least on Windows, new window has WindowSize equal to ...
9
votes
1answer
203 views

What is FrontEnd`AttachedCell?

Perhaps it's not accessible from the front end, but what is this so-called attached cell? ...
9
votes
5answers
590 views

How to create a screen shot of a notebook

I would like to use Mathematica programmatically to take snapshots or screenshots of any open notebook. For example, I would like to get from the notebook created with this command ...
9
votes
2answers
340 views

Listing all celltags in a notebook

Is there a command to obtain all the CellTags and the style of the cell they are in? This question is derived from this question which was answered by jVincent. ...
9
votes
2answers
388 views

What is the simplest way to set the toolbar of a notebook to an image?

For custom stylesheets, it's nice to have a graphic banner in the Docked Cell. According to the doc page tutorial/IntroductionToToolbars, this is how you do it, but it seem a bit overkill: ...
9
votes
2answers
618 views

Keeping Quotation Marks in Output

I am running into the following seemingly simple problem. I have this code: testphrase="i love you"; input=ToLowerCase[StringSplit[testphrase, Whitespace]] It ...
9
votes
1answer
2k views

How best to embed various cell groups into a $\LaTeX$ project?

I'm an author and a coder. I want to reference various parts of my notebooks in my $\LaTeX$ project. I've tried doing the following, using a post on the $\LaTeX$ side of this problem. I'd like to ...
9
votes
1answer
139 views

Is it possible to make v9 ignore case when completing names?

In v8, I could type, say, fulls or texf to get FullSimplify or ...
9
votes
1answer
234 views

in v9, backspace causes cell to become section style

In the front end of v9, in any given cell that contains content, if I hit backspace to clear the content until there is nothing left, and then hit backspace one more time, the cell becomes a ...
9
votes
1answer
137 views

Why are some functions available without having to load their parent package?

Functions such as GraphDistanceMatrix[] or AdjacencyMatrix[] are available without invoking ...
9
votes
4answers
1k views

Create shortcut in Mathematica for “Equal Symbol Aligned Math Cell”

How do I create a new shortcut for creating a "Equal Symbol Aligned Math Cell" in Mathematica 8? Update I meant a keyboard shortcut. An "Equal Symbol Aligned Math Cell" is exactly what @Heike ...
9
votes
1answer
475 views

Making cells group

After reading rcollyer's post I'm still not able to understand how grouping rules work. Here is a problem I'm facing. What I want is to create a new title, section and subsection styles. I want the ...
9
votes
1answer
239 views

Front End options

Inspired by a recent question and others like it, and not finding an existing duplicate, I ask: What is the hierarchy of Front End options? How do they work? How can their values be set and ...
9
votes
1answer
157 views

Tracking Initialization

How to track Initialization step by step? Any tricky solution is ok. One condition, x should be ...
9
votes
1answer
82 views

How to put Magnification control in docked cell

I have made a handy toolbar that provides access to menu items that are not visible when I F12 a workbook. I would like to add the following function to a button in the toolbar: ...
9
votes
1answer
145 views

How to test if file exists on the front end machine?

When using a remote Mathematica kernel, how can you test if a file exists on the local front end machine? Of course FileExistsQ cannot be used in this scenario, ...