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v 1.8.10
v 1.8.10
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Set Value Trigger

On changing an answer, SetValue Trigger changes values/answers of other questions.


                        
        
            Survey.StylesManager.applyTheme("orange");
        


            
                var json = {
        triggers: [
            { type: "setvalue", expression: "{copy} = 'Yes'", setToName: "name", setValue: "Jon Snow" },
            { type: "setvalue", expression: "{copy} = 'Yes'", setToName: "email", setValue: "jon.snow@nightwatch.com" },
            { type: "setvalue", expression: "{copy} = 'Yes'", setToName: "tempvar", isVariable: true, setValue: "You have decided to use your current information." },
            { type: "setvalue", expression: "{copy} = 'No'", setToName: "name", setValue: "" },
            { type: "setvalue", expression: "{copy} = 'No'", setToName: "email", setValue: "" },
            { type: "setvalue", expression: "{copy} = 'No'", setToName: "tempvar", isVariable: true, setValue: "You have decided not to use your current information." }
            ],
        pages: [
        { title: "Customer information",
            questions: [
                {type:"radiogroup", name:"copy", title: "Use your current data", choices:["Yes", "No"], isRequired: true, colCount: 0},
                {type: "text", name: "name", title: "Name:", isRequired: true}, 
                {type: "text", name: "email", title: "Your e-mail", isRequired: true, validators: [{type:"email"}]}]
        }],
        completedHtml: "<p><h4>Thank you for sharing this information with us.</h4></p><p>Your name is: <b>{name}</b></p><p>Your email is: <b>{email}</b></p><p>This information is not in the survey data result:<b> {tempvar}</b></p>"
        };

                window.survey = new Survey.Model(json);
            
        
            survey.onComplete.add(function(result) {
            document.querySelector('#surveyResult').textContent =
            "Result JSON:\n" + JSON.stringify(result.data, null, 3);
            });
        
        
            function onAngularComponentInit() {
            Survey.SurveyNG.render("surveyElement", {
            model: survey 
            });
            }
            var HelloApp =
            ng.core
            .Component({
            selector: 'ng-app',
            template: '<div id="surveyContainer" class="survey-container contentcontainer codecontainer"><div id="surveyElement"></div></div> '})
            .Class({
            constructor: function() {
            },
            ngOnInit: function() {
            onAngularComponentInit();
            }
            });
            document.addEventListener('DOMContentLoaded', function() {
            ng.platformBrowserDynamic.bootstrap(HelloApp);
            });
        

                    
<!DOCTYPE html>
<html lang="en">
<head>
    <title>On changing an answer, SetValue Trigger changes values/answers of other questions., Angular2 Survey Library Example</title>

<meta name="viewport" content="width=device-width" />
    <script src="https://npmcdn.com/zone.js"></script>
    <script src="https://npmcdn.com/core-js@2.6.5/client/shim.min.js"></script>
    <script src="https://npmcdn.com/rxjs@5.0.0-beta.6/bundles/Rx.umd.js"></script>
    <script src="https://npmcdn.com/@angular/core@2.0.0-rc.5/bundles/core.umd.js"></script>
    <script src="https://npmcdn.com/@angular/common@2.0.0-rc.5/bundles/common.umd.js"></script>
    <script src="https://npmcdn.com/@angular/compiler@2.0.0-rc.5/bundles/compiler.umd.js"></script>
    <script src="https://npmcdn.com/@angular/platform-browser@2.0.0-rc.5/bundles/platform-browser.umd.js"></script>
    <script src="https://npmcdn.com/@angular/platform-browser-dynamic@2.0.0-rc.5/bundles/platform-browser-dynamic.umd.js"></script>
<script src="https://surveyjs.azureedge.net/1.8.10/survey.angular.min.js"></script>
    <link href="https://surveyjs.azureedge.net/1.8.10/survey.min.css" type="text/css" rel="stylesheet" />
    <link rel="stylesheet" href="./index.css">

</head>
<body>
    
        <ng-app></ng-app>
    <div id="surveyResult"></div>

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

</body>
</html>