Determine the dimensions of a div element in IE after adjusting its height to auto

Question

Determine the dimensions of a div element in IE after adjusting its height to auto

I am currently working on a JavaScript function that modifies the size of certain content. In order to accomplish this, I need to obtain the height of a specific div element within my content structure. Below is an example of the HTML code I am dealing with:

<div id="wrapper">
   ... other elements ...
   <div id="inner" style="height:400px">Text content goes here</div>
   ... other elements ...
</div>

Accompanied by the following JavaScript code snippet:

$('#inner').height('auto');
var height = $("#wrapper").height();

Upon testing, it was observed that in browsers like FireFox and Chrome, the 'height' variable updates as the inner div expands to accommodate all text content. However, in Internet Explorer, the height value remains unchanged. It seems that IE does not instantly redraw the div upon modification. Is there any solution or workaround to obtain the correct updated height in IE?

Thanks in advance!

javascript jquery css

Answer 1

Answer №1

If you're facing an issue where the element isn't redrawing immediately, one solution is to asynchronously measure its height by setting a 0-millisecond timeout to accurately gauge it before proceeding with execution.

Answer 2

If you're facing an issue where the element isn't redrawing immediately, one solution is to asynchronously measure its height by setting a 0-millisecond timeout to accurately gauge it before proceeding with execution.

Answer 3

Answer №2

Here's an alternative approach for you to try:

$(function() {
  $('#inner').height('auto');
  var height = $("#wrapper").height();
});

By encapsulating the script within $(function() { });, it ensures that the script will only execute after the DOM has finished rendering. It is often recommended to place any code that relies on the DOM being ready inside this function.

Answer 4

Here's an alternative approach for you to try:

$(function() {
  $('#inner').height('auto');
  var height = $("#wrapper").height();
});

By encapsulating the script within $(function() { });, it ensures that the script will only execute after the DOM has finished rendering. It is often recommended to place any code that relies on the DOM being ready inside this function.

Determine the dimensions of a div element in IE after adjusting its height to auto

Answer №1

Answer №2

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