[WICKET-2740] DynamicWizardModel: setActiveStep is called twice

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.3.4
• Fix Version/s: 1.4.7, 1.5-M1
• Component/s: wicket-extensions
• Assignee: Juegen Donnerstag
• Reporter: Vincent MATHON
• Created: 12/Feb/10 10:28
• Updated: 13/Feb/10 16:03
• Resolved: 13/Feb/10 16:03

Description

DynamicWizardModel constructor calls setActiveStep(startStep); Thus, the Initial step onInit method is called where as the form is not already created. When calling Wizard init() method, there is a call to DynamicWizardModel reset() method that leads to a second Initial step onInit method call. This time, the form is created but I have exceptions since I have already added the components of my first step on the first call to onInit.

Removing the call to setActiveStep(startStep); in the DynamicWizardModel constructor solves the bug (note that the activeStep is correctly initialized by the reset method call).