AngularJS ng-submit 指令
AngularJS 執行個體
表單提交後執行函數:
<!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 ng-app="myApp" ng-controller="myCtrl"><form ng-submit="myFunc()"> <input type="text"> <input type="submit"></form><p>{{myTxt}}</p><p>以下執行個體示範了表單提交後 AngularJS 執行行。</p><script>var app = angular.module("myApp", []);app.controller("myCtrl", function($scope) { $scope.myTxt = "你還沒有點擊提交!"; $scope.myFunc = function () { $scope.myTxt = "你點擊了提交!"; }});</script></body></html>
定義和用法
ng-submit 指令用於在表單提交後執行指定函數。
文法
<form ng-submit="expression"></form>
<form> 元素支援該屬性。
參數值
| 值 | 描述 |
|---|---|
| expression | 表單提交後函數將被調用，或者一個運算式將被執行，運算式返回函數調用。 |
以上就是對AngularJS jg-submit 指令的基礎資料整理，後續繼續補充，有需要的學習的朋友可以看下。
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