Display FIX_DDL Options as Radio Buttons or Checkboxes in Merciglobal Cloud ERP¶

This guide helps MerciGlobal Cloud ERP developers configure FIX_DDL (Fixed Dropdown Lists) to appear as radio buttons or checkboxes using a small JavaScript tweak.

Objective¶

To enhance user experience by rendering dropdowns as radio buttons or checkboxes, especially useful when the list has a small number of fixed options.

Step-by-Step Instructions¶

1. Locate the `{project}_core.js` File¶

This file is typically found in your project's / directory.

2. Add the Following Code¶

Replace {project} with your actual project name, and {table} with the name of the table you want to modify.

function {table}_add_afterload() {
    fix_ddl_as_radio();
}

✅ Note: This hook will execute after the table loads, converting eligible dropdowns (defined using FIX_DDL) into radio buttons or checkboxes automatically.

Customization¶

You can also customize which FIX_DDL fields become radio buttons by tweaking the fix_ddl_as_radio() function. This allows granular control over which fields change their UI representation.

Best Practices¶

Use radio buttons when only one option can be selected.
Use checkboxes if you intend to allow multiple selections (requires more advanced customization).
Keep your FIX_DDL lists short and meaningful.

Use Case Example¶

If you have a status field with FIX_DDL values: Active, Inactive, Pending, converting these to radio buttons improves visibility and reduces clicks for users.

Access Control¶

Make sure users have the right permissions to view and interact with the modified FIX_DDL controls.

For Merci Developers¶

This method is lightweight and does not require core system modifications.
Works perfectly with all versions of MerciGlobal Cloud ERP post-2023.

For more guides, visit docs.merciglobal.com

Happy Coding! 🧑‍💻