PopupMenuBox

A menu of entries, one chosen: PopupMenu lowers to it.

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PopupMenuBox(binding, domain, options)A menu of entries, one chosen: PopupMenu lowers to it.

Typed signatures

Type	Package	Applies
(expression, expression, expression*) -> boxes	boxes	always

Domain: Boxes

Details

• The domain is a rule list of value -> label, as in Wolfram's PopupMenuBox[Dynamic[c], {a -> "a", ...}]; an entry written Labeled(value, label) shows one thing and binds another. The example's expected shows Tuple: compute-engine reads a symbol-keyed pair as one.
• Its intent is a choice.

Examples

Basic #

a box is inert: it evaluates to itself

live ↗

In$\mathrm{PopupMenuBox}(\mathrm{Dynamic}(c), \bigl\lbrack\mathrm{Rule}(a, \text{a}), \mathrm{Rule}(b, \text{b}), \mathrm{Rule}(c, \text{c})\bigr\rbrack)$Out$\mathrm{PopupMenuBox}(\mathrm{Dynamic}(c), \bigl\lbrack\mathrm{Rule}(a, \text{a}), \mathrm{Rule}(b, \text{b}), \mathrm{Rule}(c, \text{c})\bigr\rbrack)$

About

Examples	1
Checked against	Wolfram Language 1 agree
Crosswalk	Wolfram Language

See also: SetterBox, TogglerBox