Un setting single click in JS

[David Rhodes]

I have a function to handle validation on my single click radbutton, how do I toggle the state of the single click in JS, currently the button remains with it's SingleClickText if the script below doesn't validate

<script type="text/javascript">
            function DoSubscriptionValidation(button, args) {
                var isValid = Page_ClientValidate('Subscription');
                if (isValid) {
                    $find("<%= SubscriptionErrorNotification.ClientID %>").hide();
                }
                else {
                    $find("<%= SubscriptionErrorNotification.ClientID %>").show();
                }
                button.set_autoPostBack(isValid);
            }
        </script>

[Danail Vasilev]

Hi,

This seems to be an issue with the RadButton when the following conditions are met:

• SingleClick property of RadButton is enabled
• AutoPostBack property of RadButtons is disabled either in the markup or on the client in the OnClientClicking event.

I have logged the unexpected behavior as a feedback item here, so that you can monitor, comment or raise it priority by voting on it.

For the time being, instead of performing a validation in the OnClientClicking event, you can simply put the RadButton, the validation controls and the controls which are to be validated in a common validation group. For example:

<telerik:RadButton ID="RadButton1" runat="server" Text="Click" SingleClick="true"
    ValidationGroup="vg1" AutoPostBack="true" OnClick="OnClick1" OnClientClicking="DoSubscriptionValidation"
    SingleClickText="Please Wait" />
<asp:TextBox ID="Textbox1" runat="server" ValidationGroup="vg1" />
<asp:RequiredFieldValidator ID="rfv1" runat="server" ControlToValidate="Textbox1"
    ValidationGroup="vg1"></asp:RequiredFieldValidator>

As small token of gratitude for reporting this issue I have updated your Telerik points.
Regards,
Danail Vasilev
the Telerik team