How do I change the width of an iframe dynamically?

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How do I change the width of an iframe dynamically?

IFrame width Property

  1. Change the width of an iframe: getElementById(“myFrame”). width = “400”;
  2. Return the width of an iframe: getElementById(“myFrame”). width;
  3. Change the height and width of an iframe: getElementById(“myFrame”). height = “400”; getElementById(“myFrame”). width = “400”;

How do I set the width and height of an iframe?

The height & width of the iframe has to be set to 100% without scroll, except for the scroll that comes for the body when the content is loaded and the size of the content is more. The content of the iframe is another HTML page from the same domain. The iframe also needs to scale according to the responsive HTML page.

What is the default width of an iframe?

The width attribute specifies the width of an iframe, in pixels. The default width is 300 pixels.

How to make an iframe window dynamically?

There is a way to make it dynamically by using some attribute of JavaScript. contentWindow : This property returns the Window object used by an iframe element, basically its defines the iframe window. scrollHeight : This property defines the entire height of an element in pixels, the element is iframe.

How to adjust the iframe height after it finishes loading?

The id value is used in the JavaScript (next list item) and onload attributes runs the JavaScript to adjust the iframe height as soon as the iframe finishes loading. Insert JavaScript below the iframe.

What is the use of contentWindow in iframe?

1 contentWindow : This property returns the Window object used by an iframe element, basically its defines the iframe window. 2 scrollHeight : This property defines the entire height of an element in pixels, the element is iframe. 3 scrollWidth : This property defines the entire width of an element in pixels, the element is iframe.