Jetpack Compose Login Screen | Kotlin Android Studio Tutorial

Опубликовано: 21 Май 2026
на канале: Developer Hans
279
like

Learn how to build a professional Login Screen using Jetpack Compose, Kotlin, and Material Design 3 in Android Studio. This complete tutorial covers authentication, navigation, form validation, and modern UI design.

‎📱 What You'll Learn:
‎• Creating a professional login UI with Jetpack Compose
‎• Implementing authentication logic
‎• Navigation between screens using NavController
‎• Custom TextFields with validation
‎• Material Design 3 components
‎• Toast messages for user feedback
‎• State management in Compose

‎🎨 Key Features:
‎✅ Modern Material Design UI
‎✅ Custom color scheme and styling
‎✅ Password visibility handling
‎✅ Form validation
‎✅ Smooth navigation flow
‎✅ Clean architecture

‎Navigation Dependency:
‎implementation("androidx.navigation:navigation-compose:2.9.5")

‎Download Drawable Images:
‎https://drive.google.com/drive/folder...

‎ Chapters:
‎00:00 - Introduction & Demo
00:26 - Project Setup
01:14 - Creating the Login Screen Composable
02:08 - Designing the Layout Structure
03:58 - Creating the Login Card
04:41 - Username Field Setup
07:14 - Password Field Setup
08:15 - Forget Password & Spacing
09:08 - Sign-In Button Design
10:15 - Authentication Logic
11:19 - Button Click Logic
12:04 - Creating Home Screen
13:30 - Navigation Setup
14:51 - Testing the App


‎💻 Technologies Used:
‎• Jetpack Compose
‎• Kotlin
‎• Material Design 3
‎• Navigation Component
‎• Android Studio

‎💡 Default Credentials for Testing:
‎Username: admin
‎Password: admin123

‎👨‍💻 Perfect for:
‎• Android developers learning Jetpack Compose
‎• Beginners wanting to build modern UIs
‎• Anyone interested in Material Design implementation

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‎Hastags :
‎#JetpackCompose #JetpackComposeLogin
#JetpackComposeNavigation #KotlinJetpackCompose #AndroidStudio #JetpackComposeUITutorial
‎#android #androidstudio #kotlin #androidtutorials
#androiddevelopment #mobileappdevelopment
#developerhans