SFString

http://www.web3d.org/documents/specifications/19775-1/V3.3/Part01/fieldsDef.html#SFStringAndMFString

Simple Type Information

Used By

Simple Types MFNode, SFNode, phaseFunctionValues
Attributes Anchor/@description, CADAssembly/@name, CADLayer/@name, ComposedShader/@language, DISEntityManager/@address, EspduTransform/@address, EspduTransform/@marking, EspduTransform/@multicastRelayHost, ExternProtoDeclare/@appinfo, ExternProtoDeclare/@documentation, FontStyle/@language, GeneratedCubeMapTexture/@update, MetadataSet/@name, MetadataSet/@reference, PackagedShader/@language, ProtoDeclare/@appinfo, ProtoDeclare/@documentation, ReceiverPdu/@address, ReceiverPdu/@multicastRelayHost, ScreenFontStyle/@language, SignalPdu/@address, SignalPdu/@multicastRelayHost, TransmitterPdu/@address, TransmitterPdu/@multicastRelayHost, ViewpointGroup/@description, WorldInfo/@title, X3DMetadataObject/@name, X3DMetadataObject/@reference, X3DPickSensorNode/@intersectionType, X3DPickSensorNode/@matchCriterion, X3DPickSensorNode/@sortOrder, X3DPointingDeviceSensorNode/@description, X3DProductStructureChildNode/@name, X3DShaderNode/@language, X3DSoundSourceNode/@description, X3DVertexAttributeNode/@name, X3DViewpointNode/@description, field/@appinfo, field/@documentation, field/@value, fieldValue/@value, meta/@content, meta/@http-equiv, meta/@lang, meta/@name, meta/@scheme

Source 

<xs:simpleType name="SFString">
  <xs:annotation>
    <xs:appinfo>SFString defines a single string encoded with the UTF-8 universal character set.</xs:appinfo>
    <xs:documentation source="http://www.web3d.org/documents/specifications/19775-1/V3.3/Part01/fieldsDef.html#SFStringAndMFString"/>
  </xs:annotation>
  <xs:restriction base="xs:string"/>
</xs:simpleType>