https://github.com/andreivictor/select2-dropdownposition

Extends Select2 plugin by adding an option to set the position of the dropdown
https://github.com/andreivictor/select2-dropdownposition

select2

Last synced: 23 days ago
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Extends Select2 plugin by adding an option to set the position of the dropdown

• Host: GitHub
• URL: https://github.com/andreivictor/select2-dropdownposition
• Owner: andreivictor
• Created: 2018-01-26T17:48:26.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2022-08-30T17:19:50.000Z (about 2 years ago)
• Last Synced: 2024-05-21T06:13:35.670Z (6 months ago)
• Topics: select2
• Language: JavaScript
• Size: 3.91 KB
• Stars: 12
• Watchers: 1
• Forks: 6
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# select2 - 'dropdownPosition' option

Extends Select2 v4 plugin by adding an option to set the position of the dropdown.

## Description ##

Select2 automatically places the dropdown, either above or below the element.

In some cases (e.g. mobile devices) it can be a better experience to force the dropdown to a certain position.

This feature was already discussed in the official plugin repository (https://github.com/select2/select2/issues/2710), but hasn't been included yet.

The new `dropdownPosition` can take the following values:

 - `auto` (default) - it uses the old behavior, placing the dropdown either above or below the element, depending on available space,

 - `below` - the dropdown is always displayed below the element;

 - `above` - the dropdown is always displayed above the element.

 

 

 ## Setup ##

Include the script after Select2 main javascript file:

```html

```

## Usage ##

Initialize the select2 plugin with the `dropdownPosition` option set to `above` or `below`:

```javascript

$("select").select2({

    // other options 

    dropdownPosition: 'below'

});

```

## Demo ##

Demo available on [JsFiddle](https://jsfiddle.net/byxj73ov/).