The second textbox features a bootstrap dropdown with extensive content that is overflowing and extending to other textboxes below it. I am looking for a way to resize the dropdown to fit the size of its corresponding textbox.
UPDATE:
I want the dropdown to be limited to the red area indicated in the image below:
https://i.sstatic.net/DPnoo.png
<!doctype html>
<html lang="en">
... (truncated for conciseness)
};
});
</script>
</body>
</html>Typically, setting width:100% on the dropdown-menu element works fine in most scenarios. However, if the parent of dropdown-menu is input-group, introducing additional elements within input-group can cause it to break. In such cases, using JavaScript is the optimal and simplest solution. If you are utilizing jQuery, you can easily implement the following code snippet:
$('.dropdown-toggle').on('show.bs.dropdown', function() {
$('.dropdown-menu').css('width', $(this).outerWidth() + 'px');
});
By leveraging the show.bs.dropdown event (refer to the documentation), we dynamically adjust the CSS properties of the dropdown-menu based on the outer width of the dropdown-toggle input. This approach ensures responsiveness as well. It may be necessary to modify the classes or IDs if you are dealing with multiple dropdowns within the same page.
For a demonstration of this functionality, check out this JSFiddle link.
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