ngFocus

directive in module ng

Specify custom behavior on focus event.

Note: As the focus event is executed synchronously when calling input.focus() AngularJS executes the expression using scope.$evalAsync if the event is fired during an $apply to ensure a consistent state.

Directive Info

This directive executes at priority level 0.

Usage

as attribute:

<window, input, select, textarea, a
  ng-focus="expression">
...
</window, input, select, textarea, a>

Arguments

Param	Type	Details
ngFocus	`expression`	Expression to evaluate upon focus. (Event object is available as `$event`)

See ngClick

Links:

https://docs.angularjs.org/api/ng/directive/ngFocus

doc_AngularJS

2016-03-29 16:11:49

Comments