jfb-action-messages

What problem does it solve?

This guide helps developers surface and customize user-facing messages emitted by JetFormBuilder Form Actions, enabling consistent, per-form or per-action messaging.

Core Features & Use Cases

• Two messaging mechanisms: Mechanism A (form-level, registered keys) and Mechanism B (action-local, per-instance messages).
• Demonstrates how to register message types with jet-form-builder/form-messages/register and how to throw Action_Exception with keys or custom messages.
• Shows integration patterns with the after-send hook for dynamic success messages and examples like google-sheet-for-jetformbuilder or fluent-subscriptions-for-jetformbuilder.

Quick Start

Choose Mechanism A for stable, form-wide keys or Mechanism B for per-action messages, implement the appropriate PHP/JS wiring, and register the messages in your plugin bootstrap.