Description

Specify custom behavior on keydown event.

Usage

as attribute

<ANY ng-keydown="{expression}">
   ...
</ANY>

as class

<ANY class="ng-keydown: {expression};">
   ...
</ANY>

Param	Type	Details
ngKeydown	expression	Expression to evaluate upon keydown. (Event object is available as `$event` and can be interrogated for keyCode, altKey, etc.)