How do I dynamically resize a Google Map using JavaScript?

Dynamically Resizing a Google Map with JavaScript

When dynamically resizing a Google Maps element, it's crucial to trigger the resize event to ensure the map adjusts to the new dimensions.

For Google Maps v3

<code class="javascript">google.maps.event.trigger(map, "resize");</code>

For Google Maps API

For Google Maps API, you can use the following JavaScript code to trigger the resize event:

<code class="javascript">function resizeMap() {
  google.maps.event.trigger(map, "resize");
}</code>

You can then call resizeMap() to adjust the map to the updated dimensions of the container.

Additional Notes:

• The resize event must be triggered after the new dimensions have been set.
• Using a window resize listener can ensure the map responds to changes in browser window size.

Example:

<code class="html"><script src="https://maps.googleapis.com/maps/api/js"></script>
<div id="map-container">
  <div id="map"></div>
</div>
<script>
  function resizeMap() {
    google.maps.event.trigger(map, "resize");
  }
  $(window).resize(resizeMap);

  var map = new google.maps.Map(document.getElementById("map"), {});
</script></code>

By following these steps, you can ensure that your Google Map dynamically adjusts to any changes in its container size.

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