Tagged articles

Notepad App

2 articles · Page 1 of 1

Aug 4, 2024 · Mobile Development

Building a Simple Notepad App with HarmonyOS Native ArkTS and ArkUI

This tutorial walks you through creating a basic HarmonyOS notepad application using the native ArkTS language and ArkUI components, covering project setup, directory structure, UI layout, routing, and implementing add‑and‑delete functionality with complete code examples.

ArkUIHarmonyOSNotepad App

0 likes · 19 min read

Building a Simple Notepad App with HarmonyOS Native ArkTS and ArkUI

The Dominant Programmer

Dec 2, 2020 · Mobile Development

Save and Load Text Files in Android Internal Storage – Simple Notepad

This guide shows how to create a basic Android notepad app that writes user-entered text to a private file in internal storage using FileOutputStream and BufferedWriter, then reads it back on launch with FileInputStream and BufferedReader, complete with layout XML and full activity code.

AndroidFile I/OInternal Storage

0 likes · 7 min read

Save and Load Text Files in Android Internal Storage – Simple Notepad