My requirement in a project is that i have to display a tree structure in the format shown in the attachment.
Please suggest me the steps that i need to take to do this.
Right now i am creating a renderer class which extends TreeItemRenderer but inside it i dont know how to manipulate nodes and display the nodes horizontally.
Also, for individual nodes, i have created a component which has a panel with label fields and image in it. Now the question is how to use this component as a node for this tree.
Please help, its very urgent!