thanks for the response michele. you have given me good idea to store the data in the xml format which is retrieved in the server side.
but i have one doubt regarding ivoking the client views dynamically. i.e we have to store class names as strings. then how can i instantiate the view java classes. when user click on tree nodes? On 8/21/09, Patrizio De Michele <[email protected]> wrote: > > xmltreeloader??? ask for an xml to the server side....this xml must be > dinamically generated....you can set the url of the xml in the > treepanel.... > otherwise you can use json.....that is the native format of the > treeloader... > > for my purposes i have extended xmltreeloader and retrieved the xml from > the server with an rpc call, and created the tree the way i prefer... > > pat. > > 2009/8/21 kilaru <[email protected]> > >> >> hi >> >> I am very new to GWT and GWT-Ext. I am unable to get Object[][] as a >> return type through RPC calls. >> >> i am using GWT 1.7 and GWT-Ext 2.0.5. i have one issue. in my project >> i want to get dynamic tree from database through RPC call, which is >> displayed in left side (similar to Showcase example). but in showcase >> example data is stored in the client side. i want to get similar type >> of information from database. >> >> can you help me to solve my issue. is there any other procedure to get >> dynamic tree along with the view objects which will be displayed when >> i click on tree node. >> >> >> >> > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "GWT-Ext Developer Forum" 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/gwt-ext?hl=en -~----------~----~----~----~------~----~------~--~---
