How to get spring mvc controller model key value inside javascript?

Question

I am using a spring mvc controller. Inside controller i am putting some value lets say string inside model. Now i would like to retrive that value or lets just say print tha

Answer 1

Try this...

If you had added the object into the model as:

model.addAttribute("someObject", new Login("uname","pass"))

Then you get the properties of the model object as

var user_name = ${someObject.uname}; // This is assuming that the Login class has getter as getUname();
var user_pass = ${someObject.pass};