Opener

Opener[x]

represents an opener with setting x, displayed as when x is True and when x is False.

Opener[Dynamic[x]]

takes the setting to be the dynamically updated current value of x, with the value of x being toggled if the opener is clicked.

Details and Options

Examples

open allclose all

Basic Examples  (1)

Dynamically change a variable:

In[1]:=
Click for copyable input
Out[1]=

Scope  (1)

Options  (8)

Applications  (1)

Properties & Relations  (2)

See Also

Toggler  Checkbox  OpenerView  ShowGroupOpener

Tutorials

Introduced in 2007
(6.0)