1c-form-validate

To validate 1C Form.xml structure, run 1c-form-validate <PathToForm.xml> to check root Form version, AutoCommandBar, unique IDs, DataPath references, and multilingual Title formatting to prevent runtime errors.

Duplicate ID errors in 1C managed forms occur when elements, attributes, or commands share identical identifiers. Structural validation identifies these duplicates across the Form.xml to ensure integrity before deployment.

Form.xml validation detects DataPath reference inconsistencies by verifying that DataPath root attributes exist and that Button CommandName references point to existing Commands, ensuring all mappings resolve correctly.

You need to check 1C form event handlers and command actions after form generation or edits to ensure events have valid handlers and command actions are properly mapped, preventing runtime failures during execution.

You can verify multilingual Title formatting in 1C Form.xml using structural validation, which checks that companion elements exist and multilingual Title elements follow correct formatting rules before deployment.