<vn-button-bar> <vn-step-control step-count="10" steps="[ {name: 'Basic data', state: 'ticket.card.basicData.stepOne'}, {name: 'Price difference', state: 'ticket.card.basicData.stepTwo'}]" on-step-change="$ctrl.onStepChange()" on-step-end="$ctrl.onSubmit()"> </vn-step-control> </vn-button-bar> <ui-view></ui-view>