Does it support multiple level-0 nodes?

[quantrpeter]

Hi, Does it support multiple level-0 nodes?

[mrcat2018]

Unfortunately，but you can find way to support it .

<div className={'layer-context'}>
   <div className={"tree-container"}>
       <Tree
       paddingLeft={15}                  // left padding for children nodes in pixels
       tree={this.props.layers}          // tree object
       onChange={this.handleChange}      // onChange(tree) tree object changed
       renderNode={this.renderNode}      // renderNode(node) return react element
      />
   </div>);
</div>

`.layer-context{
overflow: hidden;
}

.tree-container{
height:inherit;
overflow: hidden;
position: relative;
top:-19px;
left: -18px;
}`
In this way ,it will render root but root will be hidden。
Attention root must contain element,or dragging will be wrong