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v 1.8.75
v 1.8.75
Overview Examples Docs Source

Markdown Matrix

Use markdown to render column title in several lines


                        
        
            Survey.StylesManager.applyTheme("bootstrap");
            Survey.defaultBootstrapCss.navigationButton = "btn btn-green";
        


            
                var json = {
   questions: [
    {
     type: "matrix",
     name: "factors",
     title: "Please indicate how **important** *these factors* are when deciding on your vacation destination?",
     columns: [{value: 1, text: "Not <br /> important <br /> 1"}, 
        {value: 2, text: "<br /><br />2"}, 
        {value: 3, text: "<br /><br />3"}, 
        {value: 4, text: "<br /><br />4"}, 
        {value: 5, text: "<br /><br />5"}, 
        {value: 6, text: "<br /><br />6"}, 
        {value:7, text: "Very<br /> important <br /> 7"}],
     rows: [
        {value: "luxuries", text: "*Indulgent luxuries*"},
        {value: "beaches", text: "Quality beaches"},
        {value: "cultural", text: "*Cultural activities*"},
        {value: "cuisine", text: "Unique cuisine",},
        {value: "wildlife", text: "*Interaction with local wildlife*"},
        {value: "nightlife", text: "Nightlife"},
        {value: "shopping", text: "*Shopping*"}
     ]
  }
 ]
};

                window.survey = new Survey.Model(json);
            
        
            survey.onComplete.add(function(sender) {
            document.querySelector('#surveyResult').textContent =
            "Result JSON:\n" + JSON.stringify(sender.data, null, 3);
            });
        
var myCss = { matrix: {root: "table table-striped"}};

//Create showdown markdown converter
var converter = new showdown.Converter();
survey.onTextMarkdown.add(function(survey, options){
    //convert the markdown text to html
    var str = converter.makeHtml(options.text);
    //remove root paragraphs <p></p>
    str = str.substring(3);
    str = str.substring(0, str.length - 4);
    //set html
    options.html = str;
});
survey.css = myCss;
        
            var app = new Vue({
            el: '#surveyElement',
            data:
            {
            survey: survey
            }
            });
        

                    
<!DOCTYPE html>
<html lang="en">
<head>
    <title>Use markdown to render column title in several lines, Vue Survey Library Example</title>

<meta name="viewport" content="width=device-width" />
    <script src="https://unpkg.com/vue/dist/vue.js"></script>
    <script src="/DevBuilds/survey-vue/survey.vue.min.js"></script>
    <link rel="stylesheet" href="https://unpkg.com/bootstrap@3.3.7/dist/css/bootstrap.min.css">
    <link rel="stylesheet" href="./index.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/showdown/1.6.4/showdown.min.js"></script>
</head>
<body>
    
            <div id="surveyElement" style="display:inline-block;width:100%;">
                <survey :survey='survey' />
            </div>
    <div id="surveyResult"></div>

<script type="text/javascript" src="./index.js"></script>

</body>
</html>

SurveyJS supports markdown via onTextMarkDown event. You may use any JavaScript markdown library. In this example, we are using Showdown markdown. You may use all features that this or other libraries have.