Questionnaire command and control
Nearly all of the pieces are in place. Note that I used a lot of binding expressions in the Wizard component so far, but I haven't shown either the top-level view model or how the wizard deals with user interactions. I always like to keep controllers slim and the view controller here is no exception:
// packages/wizard/src/view/WizardController.js Ext.define('Wizard.view.wizard.WizardController', { extend: 'Ext.app.ViewController', alias: 'controller.wizard', listen: { component: { '#next': { click: 'onNextClick' }, '#prev': { click: 'onPrevClick' }, '#restart': { click: 'onRestartClick' }, '#finish': { click: 'onFinishClick' }, 'wizard-progress button': { click: 'onStepClick' } } }, onNextClick: function() { var ...Get Ext JS Application Development Blueprints now with the O’Reilly learning platform.
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