Perhaps this can help you too: http://www.extjs.com/examples/pages/tree/basic.html
2010/3/8 Jim Douglas <[email protected]>: > http://gwt.google.com/samples/Showcase/Showcase.html#!CwTree > > On Mar 8, 11:18 am, NeeravA <[email protected]> wrote: >> Hi, >> >> When i am creating a tree I am loading all the data to be shown on the >> tree at once and then i populate the tree. >> >> Is it possible to load data when the user clicks on the particular >> node, so that I load only for the immediate children and not the >> entire tree. >> Is there an actionhandler when u click to expand the tree for a >> particular node. > > -- > You received this message because you are subscribed to the Google Groups > "Google Web Toolkit" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/google-web-toolkit?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
