angularjs checkbox

    xiaoxiao2021-03-25  140

    <!DOCTYPE html> <html ng-app="my_app"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title></title> <script src="Scripts/jquery-1.10.2.min.js"></script> <script src="Scripts/angular.min.js"></script> <script type="text/javascript"> var app = angular.module("my_app", []); app.controller('my_controller', function ($scope) { var vm = $scope.vm = {}; vm.Students = [ { id: 1, name: '张三', ischecked: 1 }, { id: 2, name: '李四', ischecked: 0 }, { id: 3, name: '王武', ischecked: 1 }, { id: 4, name: '马骝', ischecked: 0 } ] $scope.getJson = function () { document.getElementsByTagName("pre")[0].innerHTML = JSON.stringify(vm.Students, null, 2); } $scope.getJson(); }); </script> </head> <body ng-controller="my_controller"> <div> <table> <tr> <td ng-repeat="item in vm.Students"> <input type="checkbox" ng-model="item.ischecked" ng-checked="item.ischecked==1" ng-true-value="1" ng-false-value="0" ng-click="getJson();" />{{item.name}} </td> </tr> </table> <pre></pre> </div> </body> </html>

     

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