ngDisabled
ng
The following markup will make the button enabled on Chrome/Firefox but not on IE8 and older IEs:
<div ng-init="scope = { isDisabled: false }"> <button disabled="{{scope.isDisabled}}">Disabled</button> </div>
The HTML specification does not require browsers to preserve the values of boolean attributes
such as disabled. (Their presence means true and their absence means false.)
This prevents the Angular compiler from retrieving the binding expression.
The ngDisabled
directive solves this problem for the disabled
attribute.
<INPUT ng-disabled="{expression}"> ... </INPUT>
Param | Type | Details |
---|---|---|
ngDisabled | expression | If the expression is truthy, then special attribute "disabled" will be set on the element |