Set selected value of dropdown in jquery asp.net

In this tutorial, I am going to show with you how you can set the selected value of dropdown in jquery with asp.net an Html control.  In this process, you need to call the Drop-Down id and use val() function with 'Selectedvalue' as the parameter.


                                        
So, Let's get started.

Step 1:
For Html Control
After success receive the value in a variable and set it

              <select id="ddlCity" class="form-control"></select>

        success: function (res)

        {

            debugger;

            var getval = res.d;

            document.getElementById('ddlCity').value = getval.city_sk;

        },

For Asp.net control

      <asp:DropDownList runat="server" ID="ddlcity" />     

      $("#<%=ddlcity.ClientID%>").val("1");





Note:
Don't Forget to use jquery library, if you are using ajax process