2018-06-28 tree 便利显示

image.png

//render tree.js

const paddingLeft={paddingLeft:10}
function renderChildren(data, datasource, props) {
    return Map(data, item => {
        return 

            
            

                {renderChildren(datasource[item.key], datasource, props)}
            
        
    })
}

//render tree title .js

        {props.item.parent_id}==={props.item.title}
        

             {
                      e.stopPropagation()
                      addNewTreeNode(props, item)
                  }}
            />
            
             {
                      e.stopPropagation()
                      props.setParentState({editItem: null})
                      props.setParentState({editItem: props.item})
                  }}
            />