Passing a javascript function's parameter to a ViewBag as index of a list

Question

Here's my problem :

<script>
    function getWSId(clicked_id){
        
        document.getElementById('Edit').value = @(ViewBag.PAAF[clicked_id].Id);
        
    }
</script>

The problem is that i cannot use the clicked_id inside my ViewBag, it shows this error :

error CS0103: The name 'clicked_id' does not exist in the current context

How can i pass the value of my JS parameter into my ViewBag please ?

Thanks

Answer 1

C#:

ViewBag.Key="YourData";

Js :

<script>
function getWSId(clicked_id){        
document.getElementById('Edit').value = @(ViewBag.key);       
}
</script>

Note : if You Bind A Model To ViewBag , Need Cast ViewBag To You Model

For Example :

C# :

ViewBag.Persons=_db.People.ToList();
    

View Side :

@{
var persons=(List<Person>)ViewBag.Persons;
}