AngularJS ng-value 指令

定义和用法

ng-value 指令设置输入元素或选择元素的 value Property.

Instance

Duba kuma kaiwa na input field:

<div ng-app="myApp" ng-controller="myCtrl">
<input ng-value="myVar">
</div>
<script>
var app = angular.module('myApp', []);
app.controller('myCtrl', function($scope) {
    $scope.myVar = "Hello World!";
});
</script>

Try it yourself

Syntax

<input ng-value="expression</input>

ta <input> da <select> Element support.

Parameter