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

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6
votes
1answer
194 views

undisputed FrontEndTokenExecute

Thanks to this great topic, I've found the FrontEndToken that I was looking for: "DeleteGeneratedCells" (well, it is also ...
10
votes
1answer
158 views

Cell brackets on left side?

Is it possible to have the cell brackets on the left? I looked through the options and couldn't find anything, but maybe it's some kind of esoteric style setting or something. The reason I'm looking ...
3
votes
1answer
62 views

Combination of CellPrint and PrintTemporary, or DisplayForm for Cells

I'm programmatically generating some formatted output that generates a cell in the form of a Cell[] expression. For instance, the output might be ...
3
votes
1answer
232 views

How to configure two Mathematica in different places with different settings

For some reasons, I should use two language versions Mathematica. The most reason is I want to see the comparison of Help page(English version and Chinese version) to improve my English, both are ...
2
votes
1answer
70 views

Use Initialization Cells to open a CellGroup

I would like to use "Evaluate Initialization Cells" to open a CellGroup in a notebook. However, the following code doesn't work if placed in an initialization cell: ...
7
votes
3answers
277 views

Making large tables easy to read with frozen headings and scrollbars [duplicate]

I would like to represent a table containing a large amount of information in such a way that I can (a) use scrollbars and (b) have table headings that don't scroll off the screen [just like the Free ...
5
votes
0answers
80 views

ShowSelection color

The color of a selection is controlled by the operating system. E.g., enter the following code in separate cells. ...
9
votes
1answer
128 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 ...
11
votes
2answers
399 views

How can I make a cell that contains an image which can be shifted?

When you're looking at some help pages, they may have cells containing images which can be shifted within the cell by left-clicking and dragging the mouse. Here is a sample: ...
11
votes
1answer
393 views

Manipulate slider unresponsive after suspend in Linux

I've tested Linux Mathematica versions 7-9 on various Linux distributions, with identical problem: after suspend/resume cycle my Manipulate controls (i.e. sliders&buttons) appear unresponsive, ...
11
votes
1answer
166 views

Predictive code completion and custom functions in contexts

Suppose I work for organisation PQR, and have been developing a suite of packages, PQRUtilities, PQRVisualization etc, all of ...
3
votes
1answer
175 views

Use different kernels for different Notebooks

I know that the command LaunchKernels[] starts up four kernels on my machine: ...
0
votes
1answer
168 views

Autocomplete not working on Mma9 on Linux

I started using Mathematica 9 on Ubuntu 12.10 and, sometimes, autocomplete doesn't work. The suggestions window shows up for just a fraction of second, and quickly disappears. Do you have any idea on ...
1
vote
0answers
131 views

Is there a keyboard shortcut for Centered Math Cell?

I've been typesetting in mathematica and would like to know if it is possible to use a keyboard shortcut to place a centered math cell or equation symbol aligned math cell in my document without ...
3
votes
0answers
305 views

Cannot save file

Hello I have a problem in saving files in Mathematica. I can't save not only notebooks but also figures. When I choose to save the notebook it open a window that says: Mathematica could not find ...
6
votes
1answer
179 views

On Reverting Code that Mma Switches to Raw Input Form Back to Standard Form

I experienced a similar issue to what is described in this post while editing formatted usage messages (that contained italics) in the declaration section of a package that I'm developing in the ...
8
votes
0answers
124 views

Help bogged down at first query [duplicate]

When I open help at the first time in a mathematica session and I submit a query it always get bogged down for many seconds until a message appears as in the picture. Then I select continue waiting, I ...
11
votes
2answers
243 views

Is it possible to create Evaluatable cell which will be automatically overwritten?

Am trying to generate an Evaluatable cell which itself is an output cell which will be overwritten when the original Input cell ...
5
votes
3answers
242 views

Storing data in the Notebook in readable form

The common problem in my theretical work is a need to import some experimental data to work with. This means that my notebook depends on some external files which makes it difficult to share it with ...
3
votes
3answers
126 views

How to create a button that colors a selected piece of text in a cell?

I use Mathematica 9.0.1 and I want change the color of a selection in a text cell using a button. But when I use this code it changes the color of the entire cell. ...
18
votes
1answer
198 views

What's the internal command for entering a fraction?

I'm looking for the FrontEnd`Foo[...]-like command that's triggered when pressing Ctrl + /. Are there any discoverability ...
2
votes
2answers
321 views

Aligning Text Using Spaces While Maintaining Pretty Print

To help illustrate my problem, consider the following cell: First thing to notice is that there is syntax highlighting. Second, I can pretty print mathematics; that is, I see $x^2$ instead of ...
2
votes
1answer
78 views

Change “Format type of new input cells” to InputForm

In Preferences -> Evaluation there is a menu to change "Format type of new input cells" and the only options available are: StandardForm, TraditionalForm, and Raw InputForm. Is it possible to set ...
3
votes
1answer
131 views

Can one optimize AutomaticNumbering feature?

If one wants to use the automatic numbering feature of Mathematica, he has to make tags for cells of the type he wants to be referenced to. Then, as soon as he needs to make a reference to the tagged ...
3
votes
1answer
205 views

Autocomplete short symbol names in non-global context

Is it possible in v9 to autocomplete the short symbol names when one is operating in a context other than Global`? I.e. after evaluating the following: ...
2
votes
0answers
39 views

Does an equivalent of marks in vim exist for navigating notebooks quickly? [duplicate]

Is it possible in the Mathematica front-end to associate a keyboard shortcut with a cursor location in the notebook (kind of like marks in vim) so that one can return to them quickly later? (Just ...
2
votes
1answer
128 views

Looking for documentation on code editor's color/style highlighting

Where can I find reference documentation (as opposed to, e.g., tutorials, etc.) on the meanings of the various color/style highlightings that Mathematica automatically assigns to code as one types it? ...
2
votes
1answer
94 views

Is there a convenient way to localize all variables in a new notebook? [duplicate]

I often digress to test some others’ code when working on my own problems. Usually, I have to check if there are conflict variables. Of course, it is not a wise way. By contrast, all the variables in ...
6
votes
1answer
93 views

How can I get the style of selected cells?

How can I get the style such as Input, Text, Code, etc., of a selected cell? If a group of cells is selected, how can I get styles of all the cells in the group?
9
votes
2answers
154 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. ...
12
votes
1answer
105 views

Is there a callback for notebook exit?

I know that $Epilog is called when Mathematica is exited; is there a callback upon exiting the notebook? If so, what is it?
5
votes
1answer
698 views

Manipulate (Linux version of Mathematica)

I'm runnning Mathematica 9 on Ubuntu 11.10. After installing CDF player I still have problem (most of time) with Manipulate. Only way I'm able to change value of a ...
3
votes
0answers
128 views

How to change Mathematica cursor globally?

I usually use my OS with negative colors (to keep my eyes calm...). I had seen a function called MouseAppearence that changes the cursor. I would like configure ...
6
votes
1answer
683 views

How to zoom and pan a ListLinePlot?

I'm using ListLinePlot inside a Manipulate function to display some data. I've seen that Mathematica allows zooming and panning ...
4
votes
0answers
212 views

Why FrontEnd`KernelExecute doesn't work in KeyEventTranslations.tr?

Which commands can you put in KeyEventTranslations.tr ? There is an extensive list of FrontEndTokens, but what else can you use? Why something like this doesn't ...
8
votes
1answer
187 views

How can I add a background to a stylesheet?

In version 9 we can set the background to an image, however I'd like to save this into a stylesheet that can be installed.
2
votes
2answers
415 views

Copy last/second last (etc.) input from history into current cell

I like to use terminals (e.g. gnome-terminal) where you can use the up key to copy the last command into the current input 'field'. For example, to repeat the last ...
4
votes
1answer
132 views

How to prevent output truncation when importing large Graphics?

The Evaluation Preferences in Mathematica specify a maximum output size of 1048576 Bytes before truncation occurs. That makes a ...
7
votes
2answers
229 views

How can I style a cell frame with rounded corners?

I'd like use rounded rectangles for my cell style, but I'm not sure if this is possible. Perhaps it can be faked with an image as a background for it?
5
votes
1answer
148 views

Extracting text from cells, preserving non-ASCII characters

Consider the following setup, based on this answer by WReach: ...
3
votes
0answers
134 views

Beginner: Saving & Reloading but Preserving Input/Output [duplicate]

This is my first post on this StackExchange. I made a Mathematica Notebook with a simulated data set the other day, just to learn the basics of making different graphs and creating a linear ...
-1
votes
1answer
310 views

Where is KeyEventTranslations.tr in Mathematica 9?

I can't find the file in it's usual place /Library/Mathematica/FrontEnd/... was it removed?
2
votes
0answers
413 views

Why is Mathematica limiting the execution time of my calculation? [duplicate]

Is there a Front End option (or programming option) in Mathematica 9 that limits the amount of time that functions take to execute? I have a function (as part of a Mathematica Application) that shows ...
4
votes
1answer
129 views

Determining End of Notebook with Mathematica 9

The application package I had working in Mathematica 8 no longer works in Mathematica 9. I believe the problem lies in how I cycle through cells and test for reaching the last cell of the notebook. ...
4
votes
1answer
206 views

How to make “Text” Cell which does not auto-format in TraditionalForm in-line math expressions?

This is a continuation of the previous post: How to enter textual subscripts and superscripts?. When dealing with complex in-line math expressions inside a "Text" ...
7
votes
5answers
971 views

How to enter textual subscripts and superscripts?

When I add a sub- or superscript to a letter in a "Text" cell using the "Writing Assistant" palette this letter becomes Italic: ...
2
votes
1answer
154 views

Repeating the contents of one cell in another, in “real time”

How could I create two Input cells, such that when the first is evaluated, the contents of the first are copied to the second? So for example, there would be two empty cells - let's call them A and B ...
3
votes
0answers
94 views

Highlighting bracketing in Mathematica [duplicate]

I'm working with lists of lists of lists. Each box with information has a specific format like information = {{a},{{b}},{{{c},{d}},{e,{f}}},{g}} and so ...
3
votes
1answer
99 views

Why is MenuCommandKey not working in my stylesheet?

Here is the cell style data for my custom version of Section: ...
10
votes
1answer
149 views

Are formal characters like \[FormalA] to be used differently than other symbols?

I noticed that Mathematica has a set of special 'Formal' characters such as \[FormalA], \[FormalB] , etc.. In the front end, it ...