disable next button

[MBEN]

Hi,

I have 4 tabs in my wizard loaded in user controls. On the first tab, based on a selection, I want to disable the next button to stop the user from going any further.

How can I achieve that?

[Rumen]

Hi,


You can use the set_enabled(false) client-side method to disable the desired tab

<script type="text/javascript">
    function OnClientButtonClicking(sender, args) {

        if (args.get_command() === Telerik.Web.UI.WizardCommand.Next) {
            args.get_nextActiveStep().set_enabled(false);
        }
    }
</script>
<telerik:RadWizard runat="server" ID="RadWizard1" OnClientButtonClicking="OnClientButtonClicking" Height="400px">
...
</telerik:RadWizard>

You can also disable the steps as for example it is done in this online demo with the code below:

Copy Code

window.OnClientLoad = function(sender, args) {
    for (var i = 1; i < sender.get_wizardSteps().get_count() ; i++) {
        sender.get_wizardSteps().getWizardStep(i).set_enabled(false);
    }
}

Regards,
Rumen
Telerik by Progress

[MBEN]

I have my code in  a user control. The tab page has a radio button and on selection of one of the radio buttons, I want to stop the user from moving forward. I have the clientclicking event in my aspx page but how do I check the condition from the user control ?

[Rumen]

Hi,

I'm not sure about your exact code, but the provided solutions in these KB articles should help:

• Calling JavaScript from ASP.NET Master Page and Content Pages - Part I
• Calling JavaScript from ASP.NET Master Page and Content Pages - Part II

If you need any further help, please open a support ticket and provide a simple working project which demonstrates your scenario.

Kind regards,
Rumen
Telerik by Progress