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ActiveStepChanged event and step validation
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This is a migrated thread and some comments may be shown as answers.
Fit2Page
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Fit2Page asked on 09 Sep 2019, 08:36 AM

Normally the Wizardstep is only validating when stepping forward.

 

When I use the OnActiveStepChanged event the Wizard validates also validates on stepping backwards.

Can this be prevented?  Is this a bug or by design?

 

Marc

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Peter Milchev
Telerik team
answered on 12 Sep 2019, 10:29 AM

Hello Marc,

The back button is triggering the postback but the validators are preventing the change on the server-side. 

To overcome this, you can set the ActiveStepIndex manually in the PreviousButtonClick server-side event:

protected void RadWizard1_PreviousButtonClick(object sender, WizardEventArgs e)
{
    if (e.CurrentStepIndex == e.NextStepIndex )
    {
        RadWizard1.ActiveStepIndex = e.CurrentStepIndex-1;
    }
}

Regards,
Peter Milchev
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Fit2Page
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answered on 12 Sep 2019, 11:01 AM

Hi Peter,

 

Thanks this does the trick.

For what it's worth, this also goes for the NavigationBarButtonClick event.

 

Marc

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Peter Milchev
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