Uncaught TypeError: Cannot read property 'ajax' of undefined

Question

I tried deleting an item from a table with AJAX via a POST call.

///// DELETE INDIVIDUAL ROW IN A TABLE /////
jQuery(\'.stdtable .delete\').live(\'click\', funct         


        

Answer 1

Did you try doing what the rest of the code is doing, using jQuery

jQuery.ajax({
  URL: "/AdminPanel/News/DeleteNews",
  data: { "newsId": 1 },
  dataType: "json",
  type: "POST",
  success: function (msg) {
  alert(msg);
}

You can wrap your code in a DOM ready function that sets the value of $ locally in the function scope, that way you can always use $

jQuery(function($) {
    // code goes here
});

Answer 2

I can't solve the problem using jQuery instead of $.

In my case, I add the source jQuery.js and solve the problem, like

<script src="<%= Page.ResolveUrl("~/JS/jQuery.js") %>"></script>