Primitive type definitions - attributes and elements, including visibility. Flag indicating whether a given room is the principle one for room type. Most commonly thought in terms of bedroom and bathroom. Flag may be used on rooms of any type, however. For a master bathroom, there is a door or entranceway between the master bedroom and this bathroom. false Visibility flag for publicly visible items true Tri-state indicates the existence of something Yes Simple format instructions for text PlainText The NAR Information Security Guidelines class. See the document for more details. Confidential The currency code. USD Measurement units feet Area measurement units squareFoot Indicates the level of privacy for this information. Creation of this attribute inspired by the need to provide this level of privacy information for contact information: phone, email, address, and the like. See CR 54. A primitive type used to permit null values, represented by the empty string, for data types other than the xs:string type. Combined with the base data type in a union, the custom data type can permit validation of the XML instance document where the underlying type is integer for example. In that case, the values permitted are any integer OR the empty string. Indicates preference. 0 is highest order of precedence, up to the maximum number of items. Utilization of the xml validation trick of nullability. See nntp:microsoft.public.dotnet.xml messageId O8#J5#61EHA.2676@TK2MSFTNGP12.phx.gbl by Patricia Walmsley. As noted therein, the normally described solution of using the nillable attribute requires the addition of the xs:nil="true" to each element that is nil. The solution provided in the nntp group xmlschema-dev@w3.org messageId 170431525270.20030527171850@jenitennison.com does not work. The union permits the underlying data type representation and the empty element tag. Both a valid dateTime and the string "" will validate. This documentation comment applies to all simpleTypes with the name pattern nullable-data-type. A common key type definition for use by all resources. This may be a string, number, URI or other unique location descriptor. X32834792 This type is to be used within enumerations requiring the presence of an attribute descriptor. This attribute is called otherDescription and should only be used in the case of the enum having the value of "Other". There is no elegant way to tie the value "Other" and the attribute otherDescription. In order to use this common type, make the enum a complexType and extend the base type of commons:OtherEnumerationDescriptionString. Ensure the value of "Other" appears in the enumerated list of values. Brief records, comments or explanation as pertaining to a transaction, listing, meeting, contact, etc. Provides visibility information about the string String element with an isgSecurityClass attribute. Integer element with an isgSecurityClass attribute. Decimal element with an isgSecurityClass attribute. Float element with an isgSecurityClass attribute. Money element with access control attribute gYear element with an isgSecurityClass attribute. String token with an isgSecurityClass attribute. URI element with an isgSecurityClass attribute. DateTime element with an isgSecurityClass attribute. Boolean element with an isgSecurityClass attribute. Measurement element with visibility control and units attributes. Area element with visibility control and units attributes. Area element with visibility control and units attributes. Secured, brief record, comments or explanation pertaining to a transaction, listing, meeting, contact, etc. The age, in years, of a structure.