A flexible and extensible Android library for rendering dynamic forms with multiple question types, validation, and progress tracking.

• Multiple Question Types

  • Text input (textual)
  • Single choice (dropdown/spinner)
  • Multiple choice (checkboxes)
  • Radio button options
  • Image capture
  • Percentage input
  • Informative text sections

• Built-in Capabilities

  • Form validation
  • Progress tracking with add/remove functionality
  • Image capture from camera or gallery
  • Input masking (CPF, phone, CEP, etc.)
  • State preservation via Parcelable
  • Multi-language support (Portuguese & English)

• Survey applications
• Data collection forms
• questionnaires
• Customer feedback forms
• Registration forms
• Any dynamic data entry scenario

Add to your build.gradle:

implementation 'com.github.pedrofsn:data-form:LATEST-VERSION'

The library follows a component-based architecture:

• Model Layer: Form, Question, Answer, FormSettings
• UI Layer: Individual UI components for each question type
• Domain Layer: Adapters and handlers for rendering

• Min SDK: 16
• Target SDK: 30
• Kotlin 1.6.0+
• AndroidX compatible