如何使用显示Js和Angularjs添加幻灯片我有以下代码从数组渲染幻灯片 [英] How Do I Add Slides Using Reveal Js And Angularjs.I Have The Following Code Which Renders The Slides From An Array

问题描述

<div ng-app='myApp' class='reveal' ng-controller='MyController'>
<a ng-click="addSlide()"></a>
  <div slideshow='slides'></div>
</div>

<script type='text/javascript' src='https://raw.github.com/hakimel/reveal.js/master/js/reveal.js'></script>

Javascript

Javascript

var app = angular.module('myApp', []);

app.directive('slideshow', function() {
  return {
    scope: {
      slides: '=slideshow'
    },
    link: function(scope, elem, attrs) {
      elem.addClass('slides');
      for (var i = 0; i < scope.slides.length; i++) {
        var section = angular.element("<section>");
        var steps = scope.slides[i].steps;

        if (steps.length == 1) {
          var content = angular.element("<h1>").html(steps[0]);
          section.append(content);
        } else {
          for (var j = 0; j < steps.length; j++) {
            var subSection = angular.element("<section>");
            if (j < steps.length - 1)
              subSection.attr('data-autoslide', '1000');
            var content = angular.element("<h1>").html(steps[j]);
            subSection.append(content);
            section.append(subSection);
          }
        }

        elem.append(section);
      }
      
      Reveal.initialize({
        loop: false,
        transition: Reveal.getQueryHash().transition || 'none'
      });
    }
  };
});

app.controller("MyController", function($scope) {
  $scope.slides = [
    { 'steps': ['a'] },
    { 'steps': ['b1', 'b2'] },
    { 'steps': ['c1'] }
  ];
$scope.addSlide = function() {
     alert("working");
     for (var j = 0; j < steps.length; j++) {
	 var newSlide = $scope.slides.length+1;
	 // $scope.slides.push({'slide',+ steps});
	 console.log(newSlide);
	 
});

推荐答案

范围）{

范围.slides = [
{' steps'：[' a']}，
{' steps'：[' b1'，' b2']}，
{' steps'：[' c1'] }
];

scope.slides = [ { 'steps': ['a'] }, { 'steps': ['b1', 'b2'] }, { 'steps': ['c1'] } ];

scope.addSlide = function （）{
alert（ working）;
for （ var j = 0 ; j< steps.length; j ++）{
var newSlide =

scope.addSlide = function() { alert("working"); for (var j = 0; j < steps.length; j++) { var newSlide =

这篇关于如何使用显示Js和Angularjs添加幻灯片我有以下代码从数组渲染幻灯片的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！