i have a query am using struts tiles which has header,menu,body and footer,
my requirement is if i provide any link in menu.jsp i should be able to display the page in body.jsp.
fro instance in menu.jsp if i provide link like add category then AddCategory.jsp must be loaded and id i gice add Product link then AddProduct.jsp must be loaded in the place where body.jsp is displayed initially.
if i click on Add Category then AddCategory.jsp be loaded,
You need to have a unique tiles definition for each page that you want on your navigation. The new tiles definitions will override only the body element I suspect if you want all of the other parts of the page to be the same. Then in your navigation links will point to the tile definition you have created in your tiles.xml.