Re: NullPointer at WizardModel in WizardStep using 1.5.3

Thanks for your reply. Your hint regarding the reset-method made me look in the sourcecode for WizardModel, where I found this code, new in 1.5: for(IWizardstep step : steps){ step.init(this);} Putting this into my own implematation did the trick. -- View this message in context:

NullPointer at WizardModel in WizardStep using 1.5.3

I am using the Wicket Wizard in an application where users go from page to page (step to step). This has been working fine in 1.4.18, but when I'm going to 1.5.3, the wizard fails to go from step to step. I get a NullPointerError in the WizardStep, and the object that is null is the WizardModel.

Re: URLs using wicket wizard

Using HybridURLCodingStrategy did the trick, though I ran into some strange behaviour using the browsers back-button. That may however be a result from things I have done in my code. Thanks for your help! -- View this message in context:

URLs using wicket wizard

I am rather new to Wicket, still I am building an application using the Wizard-functionality, since this is very suitable for the app. The app consists of several modules, implemented as wizards. Each wizard obviously has a number of steps, using the WizardStep, which is a panel. This works fine,

Re: URLs using wicket wizard

Thanks for a really quick aswer. For mounting the wizards I use QueryStringUrlCodingStrategy. I'll take a closer look at HybridURLCodingStrategy and will come back. Thanks -- View this message in context: