React Suite Tree Component

React Suite is a popular front-end library with a set of React components that are designed for the middle platform and back-end products. The tree component allows the user to show tree-structured data. We can use the following approach in ReactJS to use the React Suite Tree Component.

Tree Props:

• childrenKey: It is used to denote the Tree data structure Children property name.
• classPrefix: It is used to denote the prefix of the component CSS class.
• data: It is used to denote the selectable data.
• defaultExpandAll: It is used to expand all nodes by default.
• defaultExpandItemValues: It is used to set the value of the default expanded node.
• defaultValue: It is used to denote the default value.
• disabledItemValues: It is used to disable optional.
• draggable: It is used to set the drag node.
• expandItemValues: It is used to set the value of the expanded node (controlled).
• height: It is used to denote the menu height.
• labelKey: It is used to set the options to display the ‘key’ in ‘data’.
• onChange: It is a callback function that is triggered when value changes.
• onDragStart: It is a callback function that is triggered when node drag starts.
• onDragEnter: It is a callback function that is triggered when node drag enters.
• onDragOver: It is a callback function that is triggered when the node drags over.
• onDragLeave: It is a callback function that is triggered when node drag leaves.
• onDragEnd: It is a callback function that is triggered when node drag ends.
• onDrop: It is a callback function that is triggered when the node drops.
• onExpand: It is a callback function that is triggered when the tree node is displayed.
• onSelect: It is a callback function that is triggered on the selection of an option.
• renderDragNode: It is used for the custom Render drag node when draggable is true.
• renderTreeIcon: It is used to denote the custom render icon.
• renderTreeNode: It is used to denote the custom render tree node.
• searchKeyword: It is used to denote the search keyword (Controlled).
• value: It is used to denote the value (Controlled).
• valueKey: It is used to set the option value ‘key’ in ‘data’.
• virtualized: It is used to indicate whether using Virtualized List or not.

Creating React Application And Installing Module:

• Step 1: Create a React application using the following command:

  npx create-react-app foldername

 

• Step 2: After creating your project folder i.e. foldername, move to it using the following command:

  cd foldername

• Step 3: After creating the ReactJS application, Install the required module using the following command:

  npm install rsuite

Project Structure: It will look like the following.

Project Structure

Example: Now write down the following code in the App.js file. Here, App is our default component where we have written our code.

Step to Run Application: Run the application using the following command from the root directory of the project:

npm start

Output: Now open your browser and go to http://localhost:3000/, you will see the following output:

Reference: https://rsuitejs.com/components/tree/