WooCommerce Admin UI Development

Before writing code

Fetch live docs:

1. Web-search site:developer.woocommerce.com settings api for Settings API guide
2. Web-search site:developer.wordpress.org plugins administration-menus for WordPress admin menus
3. Web-search woocommerce admin custom settings page for current patterns

Settings API

WC_Settings_API (For Gateways/Methods)

Payment gateways and shipping methods use WC_Settings_API:

• Define fields in init_form_fields() as associative array
• Field types: text, textarea, select, multiselect, checkbox, password, title, decimal, color
• Rendered automatically via $this->generate_settings_html()
• Saved/loaded automatically via get_option() / update_option()