Format > Word Wrapping > Wrap at Paper ... (Mathematica Menu Item)

Wrap at Paper Width wraps lines at the width of the paper currently specified by the print settings.

WindowElements (Built-in Mathematica Symbol)

WindowElements is a notebook option that specifies the elements to include in the window used to display the notebook on the screen.

GUIKit Example: ThreadedCounter (GUIKit Package Tutorial)

This example demonstrates how you can use the Invokethread option of user interface functions to allow user interface updates to be visible when performing a long Mathematica ...

Work with Differential Equations (Mathematica How To)

These "How tos" give step-by-step instructions for common tasks related to solving differential equations in Mathematica .

Do Calculus (Mathematica How To)

These "How tos" give step-by-step instructions for common tasks related to calculus in Mathematica .

GUIKit Example: Simple Slider (GUIKit Package Tutorial)

This example demonstrates simple interaction with a slider widget.

Manipulating Notebooks (Mathematica Overview)

Cells as Mathematica Expressions Notebooks as Mathematica Expressions Manipulating Notebooks from the Kernel

Do Linear Algebra (Mathematica How To)

These "How tos" give step-by-step instructions for common tasks related to linear algebra in Mathematica .

Textual Forms (Mathematica Guide)

Mathematica provides standardized special characters to represent various forms commonly used to annotate or structure text.

GUIKit Example: Increment Controls (GUIKit Package Tutorial)

This example demonstrates some simple interaction between user interface controls and some Mathematica scripting.