tx_forms Templates

Frontend.yml

TYPO3:
  CMS:
    Form:
      prototypes:
        standard:
          formElementsDefinition:
            Form:
              renderingOptions:
                # Additional fluid search paths.
                templateRootPaths:
                  20: 'EXT:my_ext/Resources/Private/Frontend/Templates/'
                partialRootPaths:
                  20: 'EXT:my_ext/Resources/Private/Frontend/Partials/'
                layoutRootPaths:
                  20: 'EXT:my_ext/Resources/Private/Frontend/Layouts/'

setup.txt

plugin.tx_form {
    settings {
        yamlConfigurations {
            # register your own additional settings
            1483433864 = EXT:my_ext/Configuration/Yaml/Frontend.yaml
        }
    }
}