title - Use this property to title the step.To drill down further, the properties of a step itself are: List - The steps of a stepper whose title and content are shown when the respective step is Active.The callback also provides us with the index of the step that the user clicks on onStepTapped (int index) - A callback for when the user taps on steps, to move to the selected step in progress.onStepCancel() - A callback-when-cancel button, to move to the previous step.onStepContinue() - A callback-when-continue button, to move to the next step.currentStep - The index value of the step (0, 1, 2, etc.).Here’s an example of the steps we’ll use for the demo: Steps - The steps of the stepper whose titles, subtitles, and icons are always visible.Type ( StepperType.horizontal or StepperType.vertical) - This determines the orientation and how each step would be placed, relative to each other.We’ll also show them in action through the demo, but you can review them here before we start: These are some of the essential properties of the Stepper widget. You will also learn how to customize a Stepper widget to meet your mobile app’s specifications. In this article, we’ll be exploring what a Stepper widget really is and how to apply it in building a multi-step form in Flutter to enhance user experience. They provide a less daunting experience to the users of your application.įlutter comes prebundled with a Stepper widget that gives us the ability to break our form into a list of steps. Multi-step forms are just as the name implies: a multi-step form is a long form broken down into short pieces. This is where a multi-step form comes into play. Most of the time, filling out forms with lots of fields can be cumbersome, and this can discourage users from completing the process.
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