• JavaScript
  • HTML
                  
                  

                  
                
                  
                  
<!DOCTYPE html>
<html>
  <head>
    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=yes">
    <meta http-equiv="Content-type" content="text/html;charset=UTF-8">
    <title>Resizable rectangle</title>
    <link rel="stylesheet" type="text/css" href="https://js.api.here.com/v3/3.1/mapsjs-ui.css" />
    <link rel="stylesheet" type="text/css" href="demo.css" />
    <link rel="stylesheet" type="text/css" href="styles.css" />
    <link rel="stylesheet" type="text/css" href="../template.css" />
    <script type="text/javascript" src='../test-credentials.js'></script>
    <script type="text/javascript" src="https://js.api.here.com/v3/3.1/mapsjs-core.js"></script>
    <script type="text/javascript" src="https://js.api.here.com/v3/3.1/mapsjs-service.js"></script>
    <script type="text/javascript" src="https://js.api.here.com/v3/3.1/mapsjs-ui.js"></script>
    <script type="text/javascript" src="https://js.api.here.com/v3/3.1/mapsjs-mapevents.js"></script>
  <script>window.ENV_VARIABLE = 'developer.here.com'</script><script src='../iframeheight.js'></script></head>
  <body id="markers-on-the-map">
    <div class="page-header">
        <h1>Resizable rectangle</h1>
        <p>Display resizable geo rectangle on a map</p>
    </div>
    <p>This example displays a rectangle object, which can be resized by dragging its outline.</p>
    <div id="map"></div>
    <span id="info"></span>
    <h3>Code</h3>
    <p>There is a <code>H.map.Group</code> container, which contains resizable <code>H.map.Rect</code> and <code>H.map.Polyline</code>
      as rectangle's outline used for resizing. The outline is hidden by default and shown only when mouse position
      is over the group object, or is touched on touch device (<code>pointerenter</code> event). In order to listen to
      <code>drag</code> event, object's <code>draggable</code> property must be set to true.
      In order to have smoother resizing, the object's <code>volatility</code> property should be set to true.</p>
    <script type="text/javascript" src='demo.js'></script>
  </body>
</html>