how to create a graph representing a big tree(parents and children are known)
posted 7 years ago
Thank you so much! Also, I need to write the graph into a jpg/gif file or display the graph in the web browser.
I got a code from JGraph and can create the graph I want, however, JGraph define the graph as class Gscene instead of Img or BufferedImg or RenderedImg. Therefore, I couldn't use ImageIO.write(image, ext, file) to write the graph into a jpg file.