call a function after tabs.load()

call a function after tabs.load()

Hi guys,
I have this couple of instruction in an ajax structure:
  1. $("#jtabs").tabs("load", $("#jtabs").tabs("option", "selected"));
  2. createMessageBox(...);
I want to see the message created by createMessageBox when the load is complete and not before (as it happens).
I also tried to bind the tabsload event and callback createMessageBox but it doesn't work :(
Could you help me?
Thanks in advance!