Hello users & contributors of the tree.

We're looking for nice example themes for the tree. If you've made one, and are willing to share, please send your CSS file to [email protected], and we will display it on the readme page of the tree.

Thanks

We've built so many projects that required a tree component, and could never find a library that supported all features. And building your own tree component is not an easy task.

So, we decided to build one for Angular 2, with all the features you can think of:

• Simple to use
• Well Documented
• Keyboard navigation
• Async data
• Drag & Drop
• Select & Multiselect
• Filtering
• Customizable (override field names, custom templates, etc...)
• Event callbacks
• API for accessing & altering the tree state
• Easily styled (comes with very minimal styling)

If you like this, support the project by starring it!

angular2-tree-component supports angular 2.0.0 release

Please refer to the full documentation:
https://angular2-tree.readme.io/docs

git clone https://github.com/500tech/angular2-tree-component

cd angular2-tree-component/example/cli
npm install
npm install -g angular-cli
ng serve

cd angular2-tree-component/example/webpack
npm install
npm start

There's currently an issue with systemJS and lodash.
Until we solve it, please install lodash into the project:

npm install --save lodash

and add these lines to systemjs.config.js:

  var map = {
    'angular2-tree-component':    'node_modules/angular2-tree-component',
    'lodash':                     'node_modules/lodash',
  };

  var packages = {
    'angular2-tree-component'   : { main: 'dist/angular2-tree-component.js', defaultExtension: 'js' },
    'lodash'                    : { main: 'lodash.js', defaultExtension: 'js' },
  };

We would always love to hear suggestions for features & improvements - just open an issue.

Also, if there's anyone who created an awesome theme for angular2-tree-component - please send to [email protected].

Some things on our mind down the road:

• virtual scroll
• context menu
• save & restore tree state
• checkbox & master checkbox support

There are currently no unit tests (yet).

However, if you wish to contribute code, you can run npm run example:cli and open localhost:4200 to test your code manually before submitting a pull request.

Please email me at [email protected] before starting to work on a feature / bug to make sure it's something that I'm not working on already.