問(wèn)題描述

我想寫(xiě)一個(gè)自定義指令，根據(jù)外部傳進(jìn)來(lái)的數(shù)組，在頁(yè)面上生成一個(gè)表格。我該怎么做？angularjs的自定義指令是否只能接收字符串參數(shù)？哪位大神能幫幫忙，謝謝！

問(wèn)題解答

可以給你個(gè)簡(jiǎn)單示例：jsFiddle

<p ng-controller='DemoCtrl'> <ng-table data='list'></ng-table></p>

var demo = angular.module(’demo’, []);demo.directive(’ngTable’, function(){ return {restrict: ’E’,scope: { data: ’=’},link: function($scope, element, attrs){ },template: ’<table><tr ng-repeat='item in data'><td>{{ item.id }}</td><td>{{ item.name }}</td></tr></table>’ };});demo.controller(’DemoCtrl’, function($scope){ $scope.list = [{ id: 123, name: ’Hello World’},{ id: 234, name: ’Fucking world’},{ id: 345, name: ’What did you say?’} ];});

至于是不是“只能傳字符串”，你需要看明白文檔先：

文檔地址：scope