Overview
The ng2-dropdown-treeview is an Angular 2 component designed to create beautiful and functional tree views with checkboxes and support for multiple tree levels. While it is now discontinued, this component remains a great solution for projects using Angular 2 or 4. For those using Angular 4, it’s recommended to transition to the newer ngx-treeview, but ng2-dropdown-treeview still offers essential features that make it appealing for legacy projects.
The component allows for the customization of styles and integrates with popular libraries like Bootstrap and Font Awesome, providing flexibility for developers. With features like internationalization support and collapsible trees, it caters to a wide range of use cases.
Features
- Unlimited Tree Levels: Create complex tree structures without any restrictions on the number of layers.
- Item States: Manage tree items with states including checked and disabled to control user interaction.
- Collapse / Expand: Easily collapse or expand tree nodes for better navigation and organization of data.
- Text Filtering: Quickly find and filter items in the tree using built-in text search functionalities.
- Internationalization (i18n) Support: Localize your treeview for users across different languages seamlessly.
- Customizable CSS: Tailor the appearance of your treeview to fit your project’s design requirements by overriding Bootstrap and Font Awesome styles.
- Injectable TreeviewConfig: Modify default configurations effortlessly to suit your application’s needs through dependency injection.
- TreeviewItem Creation: Utilize constructors with options for auto-correcting checked values, ensuring accurate state representation across parent-child relationships.
