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Templating Engine - TypeScript

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This sample demonstrates how to use nested templates using the Infragistics Templating Engine in TypeScript. In this example the movies collection for each actor is iterated through and a Tree is used to display the movies data.

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TypeScript

                    <!DOCTYPE html>
<html>
<head>
    <title></title>
    <!-- Ignite UI for jQuery Required Combined CSS Files -->
    <link href="http://cdn-na.infragistics.com/igniteui/2023.2/latest/css/themes/infragistics/infragistics.theme.css" rel="stylesheet" />
    <link href="http://cdn-na.infragistics.com/igniteui/2023.2/latest/css/structure/infragistics.css" rel="stylesheet" />

    <script src="http://ajax.aspnetcdn.com/ajax/modernizr/modernizr-2.8.3.js"></script>
    <script src="http://code.jquery.com/jquery-1.11.3.min.js"></script>
    <script src="http://code.jquery.com/ui/1.11.1/jquery-ui.min.js"></script>

    <!-- Ignite UI for jQuery Required Combined JavaScript Files -->
    <script src="http://cdn-na.infragistics.com/igniteui/2023.2/latest/js/infragistics.core.js"></script>
    <script src="http://cdn-na.infragistics.com/igniteui/2023.2/latest/js/infragistics.lob.js"></script>

    <style type="text/css">
        .clear {
            clear: both;
        }

        .ui-igrating {
            float: left;
        }

        .ratingLabel {
            float: left;
            margin-left: 3px;
            margin-right: 5px;
        }
        .delete-button
        {
            width: 100%;
            font-size: 1em;
            border: solid 1px #777;
            font-family: 'Segoe UI', Arial, sans-serif;
            color: #444;
        }
        .delete-button:hover
        {
            background-color: #d0edfa;
        }
    </style>

</head>
<body>
    <script id="colTmpl" type="text/template">
        <div class='tree'>
            <ul>
                {{each ${movies} }}
                <li>
                    ${movies.name}
                    <ul>
                        <li>Genre: ${movies.genre}</li>
                        <li>Year: ${movies.year}</li>
                        <li>
                            <a>
                                <span class='ratingLabel' style='float:left'>Rating:</span>
                                <span class='rating'>${movies.rating}</span>
                            </a>
                        </li>
                        <li class='clear'>Languages: ${movies.languages}</li>
                        <li>Subtitles: ${movies.subtitles}</li>
                    </ul>
                    {{/each}}
            </ul>
        </div>
    </script>

    <div id="resultGrid"></div>
    <script src="/TypeScriptSamples/templating-engine/typescript.js"></script>
</body>
</html>

             /// <reference path="/js/typings/jquery.d.ts" />
/// <reference path="/js/typings/jqueryui.d.ts" />
/// <reference path="/js/typings/igniteui.d.ts" />

//Classes
class Movie {
    name: string;
    year: number;
    genre: string;
    rating: number;
    languages: string;
    subtitles: string;
    constructor(inName: string, inYear: number, inGenre: string, inRating: number, inLanguage: string, inSubs: string) {
        this.name = inName;
        this.year = inYear;
        this.genre = inGenre;
        this.rating = inRating;
        this.languages = inLanguage;
        this.subtitles = inSubs;
    }
}

class Actor {
    firstName: string;
    lastName: string;
    nationality: Object;
    movies: Movie[];
    constructor(inFirstName: string, inLastName: string, inNationality: Object, inMoviesArray: Movie[]) {
        this.firstName = inFirstName;
        this.lastName = inLastName;
        this.nationality = inNationality;
        this.movies = inMoviesArray;
    }
}

//Data setup
var moviesDWashington: Movie[] = [];
moviesDWashington.push(new Movie("American Gangster", 2007, "Biography, Crime, Drama", 7.9, "English, German", "Japanese, English"));
moviesDWashington.push(new Movie("Man on Fire", 2004, "Crime, Drama, Thriller", 7.7, "English, Japanese", "English, Indian"));
moviesDWashington.push(new Movie("Out of Time", 2003, "Crime, Drama, Thriller", 6.5, "English", "English, Japanese"));
moviesDWashington.push(new Movie("Training Day", 2001, "Crime, Drama, Thriller", 7.6, "English", "English, German"));

var moviesAJolie: Movie[] = [];
moviesAJolie.push(new Movie("In the Land of Blood and Honey", 2011, "Drama, Romance, War", 3.2, "English", "English, French"));
moviesAJolie.push(new Movie("Kung Fu Panda 2", 2011, "Animation, Action, Adventure", 7.4, "English, Japanese", "Spanish, French"));
moviesAJolie.push(new Movie("The Tourist", 2010, "Action, Mistery, Romance", 5.9, "English", "Spanish, Swedish"));

var moviesPCruz: Movie[] = [];
moviesPCruz.push(new Movie("Sahara", 2005, "Action, Adventure, Comedy", 5.9, "English, Spanish", "Japanese, French"));
moviesPCruz.push(new Movie("Vanilla Sky", 2001, "Mystery, Romance, Sci-Fi", 5.9, "Spanish", "English, Japanese"));

var moviesGClooney: Movie[] = [];
moviesGClooney.push(new Movie("Ocean's Thirteen", 2007, "Crime, Thriller", 6.9, "English", "Spanish, French"));
moviesGClooney.push(new Movie("Syriana", 2005, "Drama, Thriller", 7.0, "English", "French, Japanese"));
moviesGClooney.push(new Movie("Good Night, and Good Luck", 2005, "Drama, History", 7.6, "English, German", "German, Japanese"));

var moviesJRoberts: Movie[] = [];
moviesJRoberts.push(new Movie("Eat Pray Love", 2010, "Drama, Romance", 5.3, "English, German", "Spanish, French"));
moviesJRoberts.push(new Movie("Notting Hill", 1999, "Comedy, Romance", 6.9, "English", "English, Indian"));

var actors: Actor[] = [];
actors.push(new Actor("Denzel", "Washington", { key: "USA", value: "USA" }, moviesDWashington));
actors.push(new Actor("Angelina", "Jolie", { key: "USA", value: "USA" }, moviesAJolie));
actors.push(new Actor("Penelope", "Cruz", { key: "Spain", value: "Spain" }, moviesPCruz));
actors.push(new Actor("George", "Clooney", { key: "USA", value: "USA" }, moviesGClooney));
actors.push(new Actor("Julia", "Roberts", { key: "USA", value: "USA" }, moviesJRoberts));

$(function () {
    var i = 0, currentValue, limit,
        imagesRoot = "https://www.igniteui.com/images/samples/templating-engine/multiConditionalColTemplate";

    $("#resultGrid").igGrid({
        dataSource: actors,
        width: "100%",
        autoGenerateColumns: false, 
        columns: [
            { headerText: "First Name", key: "firstName", width: 100 },
            { headerText: "Last Name", key: "lastName", width: 200 },
            { headerText: "Nationality", key: "nationality", width: 100, template: "<img width='20' height='15' src='" + imagesRoot + "/${nationality.key}.gif' /> ${nationality.value} " },
            { headerText: "Movies", key: "movies", width: 500, template: $("#colTmpl").html() },
        ],
        rendered: function () {
            initializeInnerControls();
        },
        features: [
            {
                name: "Paging",
                type: "local",
                pageSize: 3,
                pageSizeChanged: function () {
                    initializeInnerControls();
                },
                pageIndexChanged: function () {
                    initializeInnerControls();
                }
            }
        ]
    }); 

    function initializeInnerControls() {
        $(".tree").igTree({ hotTracking: false });
        limit = $('.rating').length;
        for (i = 0; i < limit; i++) {
            currentValue = parseFloat($($('.rating')[i]).html());
            $($('.rating')[i]).igRating({
                voteCount: 10,
                value: currentValue,
                valueAsPercent: false,
                precision: "exact"
            });
        }
    }
});

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Templating Engine - TypeScript

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