Load Store Dynamically

[Anup Rana]

How to load store dynamically using events ?

[Condor]

Far to general a question to give a good answer.

Please explain your specific requirements.

[apamparo]

I have a a problem loading store using proxy, for example:

   proxy:  { type:'ajax',
                  url: 'loader.php?user=' + var_here
               }

 proxy: {type:'ajax',
            url:'loader.php',
            params:{user: var_here
           }

both code doesn't work, except when I replace var_here with a constant value (i.e. 1,2...etc).
I have also tried putting and getting the value for var_here in a form field , still it doesn't work but when I tried displaying the value of var_here in the alert box, the value is displayed correctly.

Please help. Thank you.

[apamparo]

Solved using:

store.proxy.url = 'loader.php?user=' + var_here;
store.load();