AngularJS ng-model 指令
AngularJS 執行個體
綁定輸入框的值到 scope 變數中：
<!DOCTYPE html><html><head><meta charset="utf-8"><script src="http://apps.bdimg.com/libs/angular.js/1.4.6/angular.min.js"></script></head><body><div ng-app="myApp" ng-controller="myCtrl"><input ng-model="name"><p>input 輸入框的值綁定了變數 "name" :</p>{{name}}</div><script>var app = angular.module('myApp', []);app.controller('myCtrl', function($scope) { $scope.name = "John Doe";});</script><p>該執行個體示範了如何使用 ng-model 指令綁定輸入框的值到 scope 變數中。</p></body></html>
定義和用法
ng-model 指令綁定了 HTML 表單元素到 scope 變數中。
如果 scope 中不存在變數, 將會建立它。
文法
<element ng-model="name"></element>
<input>, <select>, <textarea>, 元素支援該指令。
參數值
| 值 | 描述 |
|---|---|
| separator | 你想要綁定到表單域的屬性名稱。 |
以上就是對AngularJS ng-model資料的整理，後續繼續補充相關資料。
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