problem for enable/disable RadTextBox via RadCheckbox in client side

[Saman]

hello, i want to create a dynamic text box that it can enable/disable by OnClientCkeckChange of a Radcheckbox button ...my code is :

   <script type="text/javascript">
        function changedclient() {

            var textBox = $find("RadTextBox1");
            var button = $find("RadButton1");
            if (button.get_checked()) {

                textBox.set_value("");
                textBox.disable();

            }
            else {


                textBox.enable();
            }
        }

    </script>


-------------------------------------------

 <asp:ScriptManager ID="RadScriptManager1" runat="server"></asp:ScriptManager>
        <telerik:RadFormDecorator ID="RadFormDecorator1" runat="server" DecoratedControls="All" />
        <telerik:RadButton ID="RadButton1" runat="server" AutoPostBack="False" ToggleType="CheckBox" ButtonType="ToggleButton" OnClientCheckedChanged="changedclient()">
        </telerik:RadButton>

        <br/>
        <telerik:RadTextBox ID="RadTextBox1" runat="server" Font-Names="tahoma">
            <FocusedStyle BackColor="#FFFFCC" BorderColor="Red" />
        </telerik:RadTextBox>
.
.
.
.

But not working....

[Saman]

Please Help Me...anybody know  solution for this problem...

[Shinu]

Hello Saman,

Your issue is, when you are attaching a javascript to the client events of any RadControl there is no need of the "()". Instead of giving OnClientCheckedChanged="changedclient()", simply give OnClientCheckedChanged="changedclient". Please have a look at the following mark up.

ASPX:

<telerik:RadButton ID="RadButton1" runat="server" AutoPostBack="False" ToggleType="CheckBox"
    ButtonType="ToggleButton" OnClientCheckedChanged="changedclient">
</telerik:RadButton>

Thanks,
Shinu.