braj2k1

 Profile Answers by braj2k1 

• Jun 28th, 2006

 

In struts , their is no facility of backward flow.

Suppose we are in page 1 and when we submit it calls action mapping page2.Their may be lot of variable stored in session , which is available to page2.Now we wish to go page1 from page 2, for this we have to call  the action mapping of page1. But struts flow is always in forward direction. So when we call page 1, values stored in session never get reversed.So it reduces the performance.

To resolve this problem of struts, Their is a framework called Web Flow Nevigation Manager(WFNM) of Sourgeforge.net.This framework can be integrated with struts.

dmuvvala

 Profile Answers by dmuvvala 

• Feb 12th, 2008

 

in struts 2.o we have a new cancel functionality by which on pressing cancel we can go to a differen action.