BASE AppStudio MX — Database Form Designer & PWA Generator

BASE AppStudio MX RAD + IndexedDB

App:

Load Sample Project

Load Studio Project (.json)

App Forms & Tables

Component Palette

Click to Add

Adding to: Form 1

Current Form: Order Entry

Bound Table:

INDEXED-DB READY

Editing #1

FIELDPRO ASSET MANAGER

Order Entry

Table: orders (4 records)

All records created in Live Test Run are stored in real browser IndexedDB. You can inspect, edit, or export them below.

Restore JSON

Visual map showing how your Forms, Buttons, Grid Tables, and Auto-Tables connect together.

Property Inspector

Form

Generates a single-file installable Desktop & Mobile PWA with anti-eviction IndexedDB storage

Exported App Name

App Theme Accent

Desktop Container Width

Bundle Current IndexedDB Records Inside Exported App

Pre-populates the exported app with all records currently in your Studio database so it works immediately on first boot.

How Your Exported App Prevents iPhone / iOS Record Deletion:

Persistent Storage Lock (`navigator.storage.persist()`): Automatically requests OS-level non-evictable storage permission on launch so iOS/macOS/Android marks the IndexedDB bucket as durable.
Standalone Home Screen PWA Encapsulation: Includes Apple Web App meta tags (`apple-mobile-web-app-capable`), dynamic App Icon, and an interactive "Install to iPhone Home Screen" banner. Apps added to the iOS Home Screen get an isolated storage sandbox exempt from standard Safari tab eviction.
Storage Heartbeat & 1-Tap JSON/CSV Vault: Every launch refreshes the IndexedDB access timestamp (resetting Safari's 7-day inactivity timer) and provides a built-in 1-click JSON/CSV Backup & Restore drawer right inside the exported app header.