EXT:form

Prefill fields

From https://wiki.sebkln.de/doku.php?id=typo3:form

plugin.tx_form {
    settings {
        formDefinitionOverrides {
            // Form identifier
            BasicContactForm {
                renderables {
                    0 {
                        renderables {
                            // Prefill first field (0) field
                            0 {
                                defaultValue = TEXT
                                defaultValue.data = GP:contact
                            }
                        }
                    }
                }
            }
        }
    }
}