Calling c# function in javascript

Question

I've been trying to call a c# function in javascript this way :

function x() {
    PageMethods.F1(onSucess, onError);

    function onSucess(result) {
       alert('Success');
    }
    function onError(result) {
       alert('Something wrong.');
    }
}

[WebMethod]
public static boolean F1()
{
    return true;
}

<asp:Button ID="Button1" runat="server"  OnClientClick="x(); return false"    Text="Button"  />

But I don't get any result, I mean neither of the alert messages pops up. What exactly is wrong ?

@Mario : No, I get nothing, the button doesn't do anything at all. — First Last
– First Last, Commented Aug 3, 2013 at 20:50
@Mario: What would be the best way to call a c# function in js ? — First Last
– First Last, Commented Aug 3, 2013 at 20:52
Try public static string F1() { return "Hello"; } instead, see if that works. — Mario S
– Mario S, Commented Aug 3, 2013 at 20:55

Mario S · Accepted Answer · 2013-08-03 21:07:57Z

1

Set EnablePageMethods to true on the ScriptManager.

<asp:ScriptManager EnablePageMethods="True" />

answered Aug 3, 2013 at 21:07

Mario S

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