<?xml version="1.0"?>
<!-- edited with XMLSPY v2004 rel. 3 U (http://www.xmlspy.com) by Roland A. Merrick (XForms WG) -->
<xsd:schema targetNamespace="http://www.w3.org/2002/xforms" xmlns:ev="http://www.w3.org/2001/xml-events" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xforms="http://www.w3.org/2002/xforms" elementFormDefault="qualified">
	<!--
  Changes:
26-Aug MJD fixed typo where more than one child allowed on <instance>
04-Sep MJD fixed typo on <send> : attribute 'submission' is required
04-Sep MJD fixed typo on <rebuild><recalculate><revalidate><refresh>: 'model' attribute is required
06-Sep MJD clarified specific allowed values of @level on <message>
06-Sep MJD removed UI Common attributes from <help><hint><alert><label>
09-Sep MJD changed minOccurrs and maxOccurs to use XPath expressions, default values
09-Sep MJD fixed typo: added linking attributes to <message>
09-Sep MJD removed <extension> from content models of <mode> and UI common elements
09-Sep MJD fixed typo: removed 'format' attribute
17-Sep MJD fixed typo: <output> now uses the attribute group for binding attributes, instead of similarly named individual attrs
17-Sep MJD added XPathExpression simpleType for internal use. This doesn't actually change anything, but makes
the Schema a better documentation resource (instead of using xsd:string for everything)
17-Sep MJD removed 'mediatype' attribute from <submission>, as it was unused
17-Sep MJD fixed typo: only 'ref' and 'bind' attributes, not 'model' on <submission>
17-Sep MJD added XML Events attributes to <model>
17-Sep MJD in accordance with 3.2.1, removed all id attributes
19-Sep MJD fixed typo: clarified that nested <action>s are permitted.
19-Sep MJD factor UI.Inline into <group>. Renamed <group>s and <attributeGroup>s to match the prose names
19-Sep MJD changed to agreed-upon namespace for CR
25-Sep MJD fixed typo: added UI.Inlne to content model of <message>, enabled mixed content
29-Sep MJD fixed typo: 'model' required on <reset>
29-Sep MJD fixed typo: binding attributes allowed on <submit>
29-Sep MJD fixed typo: explicit enumerated values for 'show' on <load>
04-Oct MJD 'resource' attribute not required

12-Nov 2002 : Published as CR

13-Jan MJD added new attribute includenamespaceprefixes on <submission>
13-Jan MJD added UI Common elements to content model of <group>
03-Feb MJD synchoninzed duration types with 15 Nov Query Operators document
31-Mar MJD added mediatype attribute on <submission>
14-May MJD typo : "xsd:NCName"
26-Jun MJD removed 'accesskey' and 'navindex' (over to host language definition)

01-Aug 2003 : Published as PR

15-Sep MJD final namespace
15-Sep MJD corrected content model of <value>
15-Sep MJD changed the name of the import for XML Events to highlight that only the attributes are used

1.0 Second Edition errata

16-Apr 2005 RAM - erratum E4 - optional @model
16-Apr 2005 RAM - erratum E22 - default value for @show
16-Apr 2005 RAM - erratum E54 - remove xforms:minOccurs and xforms:maxOccurs
26-Jun 2005 RAM - erratum E71 - allow an empty case element

16-Jun 2006 JMB - erratum E69 - instance attribute in submission; id in common attributes

15-Aug-2006 CFW - erratum E18 on 2nd ed. Added Action to content model for Case

09-Sep 2006 JMB - non-substantive: explicitly declared some use="optional" settings, 
                  substantive: erratum E18 on 2nd ed. Declared default false for selected attribute of case
                  substantive: erratum E21 on 2nd ed. Added multipart-post to enumeration of method attribute
-->
	<xsd:import namespace="http://www.w3.org/2001/xml-events" schemaLocation="xml-events-attribs-1.xsd"/>
	<xsd:import namespace="http://www.w3.org/2001/XMLSchema" schemaLocation="XMLSchema.xsd"/>
	<!--
structural elements
-->
	<xsd:attributeGroup name="Common.Attributes">
		<xsd:annotation>
			<xsd:documentation>Attributes for _every_ element in XForms</xsd:documentation>
		</xsd:annotation>
                <xsd:attribute name="id" type="xsd:ID" use="optional"/>  
		<xsd:anyAttribute namespace="##other"/>
	</xsd:attributeGroup>
	<xsd:element name="model">
		<xsd:complexType>
			<xsd:sequence minOccurs="0" maxOccurs="unbounded">
				<xsd:choice>
					<xsd:element ref="xforms:instance"/>
					<xsd:element ref="xsd:schema"/>
					<xsd:element ref="xforms:submission"/>
					<xsd:element ref="xforms:bind"/>
					<xsd:group ref="xforms:Action"/>
				</xsd:choice>
			</xsd:sequence>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:XML.Events"/>
			<xsd:attribute name="functions" type="xforms:QNameList" use="optional"/>
			<xsd:attribute name="schema" type="xforms:anyURIList" use="optional"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="instance">
		<xsd:annotation>
			<xsd:documentation>instance container.</xsd:documentation>
		</xsd:annotation>
		<xsd:complexType>
			<xsd:sequence>
				<xsd:any namespace="##any" processContents="skip" minOccurs="0"/>
			</xsd:sequence>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Linking.Attributes"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="submission">
		<xsd:annotation>
			<xsd:documentation>submit info container.</xsd:documentation>
		</xsd:annotation>
		<xsd:complexType>
			<xsd:sequence minOccurs="0" maxOccurs="unbounded">
				<xsd:group ref="xforms:Action"/>
			</xsd:sequence>

			<xsd:attributeGroup ref="xforms:Common.Attributes"/>

			<xsd:attribute name="ref" type="xforms:XPathExpression" use="optional"/>
			<xsd:attribute name="bind" type="xsd:IDREF" use="optional"/>
			<xsd:attribute name="action" type="xsd:anyURI" use="optional"/>

			<xsd:attribute name="method" use="required">
				<xsd:simpleType>
					<xsd:union memberTypes="xforms:QNameButNotNCNAME">
						<xsd:simpleType>
							<xsd:restriction base="xsd:string">
								<xsd:enumeration value="post"/>
								<xsd:enumeration value="put"/>
								<xsd:enumeration value="get"/>
								<xsd:enumeration value="multipart-post"/>
								<xsd:enumeration value="form-data-post"/>
								<xsd:enumeration value="urlencoded-post"/>
							</xsd:restriction>
						</xsd:simpleType>
					</xsd:union>
				</xsd:simpleType>
			</xsd:attribute>

			<xsd:attribute name="version" type="xsd:NMTOKEN" use="optional"/>
			<xsd:attribute name="indent" type="xsd:boolean" use="optional"/>
			<xsd:attribute name="mediatype" type="xsd:string" use="optional"/>
			<xsd:attribute name="encoding" type="xsd:string" use="optional"/>
			<xsd:attribute name="omit-xml-declaration" type="xsd:boolean" use="optional"/>
			<xsd:attribute name="standalone" type="xsd:boolean" use="optional"/>
			<xsd:attribute name="cdata-section-elements" type="xforms:QNameList" use="optional"/>

      			<xsd:attribute name="replace" use="optional" default="all">
				<xsd:simpleType>
					<xsd:union memberTypes="xforms:QNameButNotNCNAME">
						<xsd:simpleType>
							<xsd:restriction base="xsd:string">
								<xsd:enumeration value="all"/>
								<xsd:enumeration value="instance"/>
								<xsd:enumeration value="none"/>
							</xsd:restriction>
						</xsd:simpleType>
					</xsd:union>
				</xsd:simpleType>
			</xsd:attribute>

                        <xsd:attribute name="instance" type="xsd:IDREF" use="optional"/>

			<xsd:attribute name="separator" use="optional" default=";">
				<xsd:simpleType>
					<xsd:restriction base="xsd:string">
						<xsd:enumeration value=";"/>
						<xsd:enumeration value="&amp;"/>
					</xsd:restriction>
				</xsd:simpleType>
			</xsd:attribute>

                        <xsd:attribute name="includenamespaceprefixes" use="optional">
                          <xsd:simpleType>
                            <xsd:list>
                              <xsd:simpleType>
                                <xsd:union>
                                  <xsd:simpleType>
                                    <xsd:restriction base='xsd:NCName'/>
                                  </xsd:simpleType>
                                  <xsd:simpleType>
                                    <xsd:restriction base='xsd:string'>
                                      <xsd:enumeration value='#default'/>
                                    </xsd:restriction>
                                  </xsd:simpleType>
                                </xsd:union>
                              </xsd:simpleType>
                            </xsd:list>
                          </xsd:simpleType>
                        </xsd:attribute>

		</xsd:complexType>
	</xsd:element>
	
	<xsd:attributeGroup name="Linking.Attributes">
		<xsd:attribute name="src" type="xsd:anyURI"/>
	</xsd:attributeGroup>
	<xsd:element name="bind">
		<xsd:annotation>
			<xsd:documentation>Definition of bind container.</xsd:documentation>
		</xsd:annotation>
		<xsd:complexType>
			<xsd:sequence minOccurs="0" maxOccurs="unbounded">
				<xsd:element ref="xforms:bind"/>
			</xsd:sequence>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attribute name="nodeset" type="xforms:XPathExpression" use="optional"/>
			<xsd:attribute name="type" type="xsd:QName" use="optional"/>
			<xsd:attribute name="readonly" type="xforms:XPathExpression" use="optional"/>
			<xsd:attribute name="required" type="xforms:XPathExpression" use="optional"/>
			<xsd:attribute name="relevant" type="xforms:XPathExpression" use="optional"/>
			<xsd:attribute name="constraint" type="xforms:XPathExpression" use="optional"/>
			<xsd:attribute name="calculate" type="xforms:XPathExpression" use="optional"/>
			<xsd:attribute name="p3ptype" type="xsd:string" use="optional"/>
			<!-- E54 -->
		</xsd:complexType>
	</xsd:element>
	<!--
User Interface form controls
-->
	<xsd:group name="Form.Controls">
		<xsd:choice>
			<xsd:element ref="xforms:input"/>
			<xsd:element ref="xforms:textarea"/>
			<xsd:element ref="xforms:secret"/>
			<xsd:element ref="xforms:output"/>
			<xsd:element ref="xforms:upload"/>
			<xsd:element ref="xforms:select1"/>
			<xsd:element ref="xforms:select"/>
			<xsd:element ref="xforms:range"/>
			<xsd:element ref="xforms:submit"/>
			<xsd:element ref="xforms:trigger"/>
		</xsd:choice>
	</xsd:group>
	<xsd:attributeGroup name="Single.Node.Binding.Attributes">
		<xsd:attribute name="model" type="xsd:IDREF" use="optional"/>
		<xsd:attribute name="ref" type="xforms:XPathExpression" use="optional"/>
		<xsd:attribute name="bind" type="xsd:IDREF" use="optional"/>
	</xsd:attributeGroup>
	<xsd:attributeGroup name="Nodeset.Binding.Attributes">
		<xsd:attribute name="model" type="xsd:IDREF" use="optional"/>
		<xsd:attribute name="nodeset" type="xforms:XPathExpression" use="optional"/>
		<xsd:attribute name="bind" type="xsd:IDREF" use="optional"/>
	</xsd:attributeGroup>
	<xsd:attributeGroup name="UI.Common.Attrs">
		<xsd:attribute name="appearance" type="xforms:appearanceType" use="optional"/>
	</xsd:attributeGroup>
	<xsd:group name="UI.Inline">
		<xsd:sequence>
			<xsd:choice minOccurs="0">
				<xsd:element ref="xforms:output"/>
				<!-- containing document language to add additional allowed content here -->
			</xsd:choice>
		</xsd:sequence>
	</xsd:group>
	<xsd:element name="label">
		<xsd:complexType mixed="true">
			<xsd:group ref="xforms:UI.Inline"/>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
			<xsd:attributeGroup ref="xforms:Linking.Attributes"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="hint">
		<xsd:complexType mixed="true">
			<xsd:group ref="xforms:UI.Inline"/>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
			<xsd:attributeGroup ref="xforms:Linking.Attributes"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="help">
		<xsd:complexType mixed="true">
			<xsd:group ref="xforms:UI.Inline"/>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
			<xsd:attributeGroup ref="xforms:Linking.Attributes"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="alert">
		<xsd:complexType mixed="true">
			<xsd:group ref="xforms:UI.Inline"/>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
			<xsd:attributeGroup ref="xforms:Linking.Attributes"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="extension">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:any namespace="##other"/>
			</xsd:sequence>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="choices">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element ref="xforms:label" minOccurs="0"/>
				<xsd:sequence maxOccurs="unbounded">
					<xsd:choice>
						<xsd:element ref="xforms:choices"/>
						<xsd:element ref="xforms:item"/>
						<xsd:element ref="xforms:itemset"/>
					</xsd:choice>
				</xsd:sequence>
			</xsd:sequence>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="value">
		<xsd:complexType mixed="true">
			<xsd:sequence>
				<xsd:any namespace="##any" processContents="skip" minOccurs="0" maxOccurs="unbounded"/>
			</xsd:sequence>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="item">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element ref="xforms:label"/>
				<xsd:element ref="xforms:value"/>
				<xsd:group ref="xforms:UI.Common" minOccurs="0" maxOccurs="unbounded"/>
			</xsd:sequence>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="itemset">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element ref="xforms:label"/>
				<xsd:choice>
					<xsd:element ref="xforms:value"/>
					<xsd:element ref="xforms:copy"/>
				</xsd:choice>
				<xsd:group ref="xforms:UI.Common" minOccurs="0" maxOccurs="unbounded"/>
			</xsd:sequence>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Nodeset.Binding.Attributes"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="copy">
		<xsd:complexType>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="filename">
		<xsd:complexType>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="mediatype">
		<xsd:complexType>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:group name="UI.Common">
		<xsd:sequence>
			<xsd:choice minOccurs="0" maxOccurs="unbounded">
				<xsd:element ref="xforms:help"/>
				<xsd:element ref="xforms:hint"/>
				<xsd:element ref="xforms:alert"/>
				<xsd:group ref="xforms:Action"/>
			</xsd:choice>
		</xsd:sequence>
	</xsd:group>
	<xsd:element name="input">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element ref="xforms:label"/>
				<xsd:group ref="xforms:UI.Common" minOccurs="0" maxOccurs="unbounded"/>
			</xsd:sequence>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
			<xsd:attribute name="inputmode" type="xsd:string" use="optional"/>
			<xsd:attributeGroup ref="xforms:UI.Common.Attrs"/>
			<xsd:attribute name="incremental" type="xsd:boolean" use="optional" default="false"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="textarea">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element ref="xforms:label"/>
				<xsd:group ref="xforms:UI.Common" minOccurs="0" maxOccurs="unbounded"/>
			</xsd:sequence>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
			<xsd:attribute name="inputmode" type="xsd:string" use="optional"/>
			<xsd:attributeGroup ref="xforms:UI.Common.Attrs"/>
			<xsd:attribute name="incremental" type="xsd:boolean" use="optional" default="false"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="secret">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element ref="xforms:label"/>
				<xsd:group ref="xforms:UI.Common" minOccurs="0" maxOccurs="unbounded"/>
			</xsd:sequence>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
			<xsd:attribute name="inputmode" type="xsd:string" use="optional"/>
			<xsd:attributeGroup ref="xforms:UI.Common.Attrs"/>
			<xsd:attribute name="incremental" type="xsd:boolean" use="optional" default="false"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="upload">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element ref="xforms:label"/>
				<xsd:element ref="xforms:filename" minOccurs="0"/>
				<xsd:element ref="xforms:mediatype" minOccurs="0"/>
				<xsd:group ref="xforms:UI.Common" minOccurs="0" maxOccurs="unbounded"/>
			</xsd:sequence>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
			<xsd:attributeGroup ref="xforms:UI.Common.Attrs"/>
			<xsd:attribute name="mediatype" type="xsd:string" use="optional"/>
			<xsd:attribute name="incremental" type="xsd:boolean" use="optional" default="false"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:group name="List.UI.Common">
		<xsd:sequence>
			<xsd:choice>
				<xsd:element ref="xforms:item"/>
				<xsd:element ref="xforms:itemset"/>
				<xsd:element ref="xforms:choices"/>
			</xsd:choice>
		</xsd:sequence>
	</xsd:group>
	<xsd:element name="select1">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element ref="xforms:label"/>
				<xsd:group ref="xforms:List.UI.Common" maxOccurs="unbounded"/>
				<xsd:group ref="xforms:UI.Common" minOccurs="0" maxOccurs="unbounded"/>
			</xsd:sequence>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
			<xsd:attributeGroup ref="xforms:UI.Common.Attrs"/>
			<xsd:attribute name="selection" use="optional" default="closed">
				<xsd:simpleType>
					<xsd:restriction base="xsd:string">
						<xsd:enumeration value="open"/>
						<xsd:enumeration value="closed"/>
					</xsd:restriction>
				</xsd:simpleType>
			</xsd:attribute>
			<xsd:attribute name="incremental" type="xsd:boolean" use="optional" default="true"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="select">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element ref="xforms:label"/>
				<xsd:group ref="xforms:List.UI.Common" maxOccurs="unbounded"/>
				<xsd:group ref="xforms:UI.Common" minOccurs="0" maxOccurs="unbounded"/>
			</xsd:sequence>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
			<xsd:attributeGroup ref="xforms:UI.Common.Attrs"/>
			<xsd:attribute name="selection" use="optional" default="closed">
				<xsd:simpleType>
					<xsd:restriction base="xsd:string">
						<xsd:enumeration value="open"/>
						<xsd:enumeration value="closed"/>
					</xsd:restriction>
				</xsd:simpleType>
			</xsd:attribute>
			<xsd:attribute name="incremental" type="xsd:boolean" use="optional" default="true"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="range">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element ref="xforms:label"/>
				<xsd:group ref="xforms:UI.Common" minOccurs="0" maxOccurs="unbounded"/>
			</xsd:sequence>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
			<xsd:attributeGroup ref="xforms:UI.Common.Attrs"/>
			<xsd:attribute name="start" type="xsd:string" use="optional"/>
			<xsd:attribute name="end" type="xsd:string" use="optional"/>
			<xsd:attribute name="step" type="xsd:string" use="optional"/>
			<xsd:attribute name="incremental" type="xsd:boolean" use="optional" default="false"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="trigger">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element ref="xforms:label"/>
				<xsd:group ref="xforms:UI.Common" minOccurs="0" maxOccurs="unbounded"/>
			</xsd:sequence>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
			<xsd:attributeGroup ref="xforms:UI.Common.Attrs"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="output">
		<xsd:complexType>
			<xsd:sequence minOccurs="0">
				<xsd:element ref="xforms:label"/>
			</xsd:sequence>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
			<xsd:attribute name="appearance" type="xforms:appearanceType" use="optional"/>
			<xsd:attribute name="value" type="xforms:XPathExpression" use="optional"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="submit">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element ref="xforms:label"/>
				<xsd:group ref="xforms:UI.Common" minOccurs="0" maxOccurs="unbounded"/>
			</xsd:sequence>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attribute name="submission" type="xsd:IDREF" use="required"/>
			<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
			<xsd:attributeGroup ref="xforms:UI.Common.Attrs"/>
		</xsd:complexType>
	</xsd:element>
	<!--
XForms Actions
-->
	<xsd:attributeGroup name="XML.Events">
		<xsd:attribute ref="ev:event"/>
		<xsd:attribute ref="ev:observer"/>
		<xsd:attribute ref="ev:target"/>
		<xsd:attribute ref="ev:handler"/>
		<xsd:attribute ref="ev:phase"/>
		<xsd:attribute ref="ev:propagate"/>
		<xsd:attribute ref="ev:defaultAction"/>
	</xsd:attributeGroup>
	<xsd:group name="Action">
		<xsd:sequence>
			<xsd:choice minOccurs="0" maxOccurs="unbounded">
				<xsd:element ref="xforms:action"/>
				<xsd:element ref="xforms:dispatch"/>
				<xsd:element ref="xforms:rebuild"/>
				<xsd:element ref="xforms:recalculate"/>
				<xsd:element ref="xforms:revalidate"/>
				<xsd:element ref="xforms:refresh"/>
				<xsd:element ref="xforms:setfocus"/>
				<xsd:element ref="xforms:load"/>
				<xsd:element ref="xforms:setvalue"/>
				<xsd:element ref="xforms:send"/>
				<xsd:element ref="xforms:reset"/>
				<xsd:element ref="xforms:insert"/>
				<xsd:element ref="xforms:delete"/>
				<xsd:element ref="xforms:setindex"/>
				<xsd:element ref="xforms:toggle"/>
				<xsd:element ref="xforms:message"/>
			</xsd:choice>
		</xsd:sequence>
	</xsd:group>
	<xsd:element name="action">
		<xsd:complexType>
			<xsd:sequence maxOccurs="unbounded">
				<xsd:group ref="xforms:Action"/>
			</xsd:sequence>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:XML.Events"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="dispatch">
		<xsd:complexType>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attribute name="name" type="xsd:NMTOKEN" use="required"/>
			<xsd:attribute name="target" type="xsd:IDREF" use="required"/>
			<xsd:attribute name="bubbles" type="xsd:boolean" use="optional" default="true"/>
			<xsd:attribute name="cancelable" type="xsd:boolean" use="optional" default="true"/>
			<xsd:attributeGroup ref="xforms:XML.Events"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="rebuild">
		<xsd:complexType>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attribute name="model" type="xsd:IDREF" use="optional"/>
			<xsd:attributeGroup ref="xforms:XML.Events"/>
			<!-- E4 -->
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="revalidate">
		<xsd:complexType>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attribute name="model" type="xsd:IDREF" use="optional"/>
			<xsd:attributeGroup ref="xforms:XML.Events"/>
			<!-- E4 -->
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="recalculate">
		<xsd:complexType>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attribute name="model" type="xsd:IDREF" use="optional"/>
			<xsd:attributeGroup ref="xforms:XML.Events"/>
			<!-- E4 -->
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="refresh">
		<xsd:complexType>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attribute name="model" type="xsd:IDREF" use="optional"/>
			<xsd:attributeGroup ref="xforms:XML.Events"/>
			<!-- E4 -->
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="setfocus">
		<xsd:complexType>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attribute name="control" type="xsd:IDREF" use="required"/>
			<xsd:attributeGroup ref="xforms:XML.Events"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="load">
		<xsd:complexType>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
			<xsd:attribute name="resource" type="xsd:anyURI"/>
			<xsd:attribute name="show" use="optional" default="replace">
				<xsd:simpleType>
					<xsd:restriction base="xsd:string">
						<xsd:enumeration value="new"/>
						<xsd:enumeration value="replace"/>
					</xsd:restriction>
				</xsd:simpleType>
				<!-- E22 -->
			</xsd:attribute>
			<xsd:attributeGroup ref="xforms:XML.Events"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="setvalue">
		<xsd:complexType>
			<xsd:simpleContent>
				<xsd:extension base="xsd:string">
					<xsd:attributeGroup ref="xforms:Common.Attributes"/>
					<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
					<xsd:attribute name="value" type="xforms:XPathExpression" use="optional"/>
					<xsd:attributeGroup ref="xforms:XML.Events"/>
				</xsd:extension>
			</xsd:simpleContent>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="send">
		<xsd:complexType>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attribute name="submission" type="xsd:IDREF" use="required"/>
			<xsd:attributeGroup ref="xforms:XML.Events"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="reset">
		<xsd:complexType>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:XML.Events"/>
			<xsd:attribute name="model" type="xsd:IDREF" use="optional"/>
			<!-- E4 -->
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="insert">
		<xsd:complexType>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Nodeset.Binding.Attributes"/>
			<xsd:attribute name="at" type="xforms:XPathExpression" use="required"/>
			<xsd:attribute name="position" use="required">
				<xsd:simpleType>
					<xsd:restriction base="xsd:string">
						<xsd:enumeration value="before"/>
						<xsd:enumeration value="after"/>
					</xsd:restriction>
				</xsd:simpleType>
			</xsd:attribute>
			<xsd:attributeGroup ref="xforms:XML.Events"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="delete">
		<xsd:complexType>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Nodeset.Binding.Attributes"/>
			<xsd:attribute name="at" type="xforms:XPathExpression" use="required"/>
			<xsd:attributeGroup ref="xforms:XML.Events"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="setindex">
		<xsd:complexType>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attribute name="repeat" type="xsd:IDREF" use="required"/>
			<xsd:attribute name="index" type="xforms:XPathExpression" use="required"/>
			<xsd:attributeGroup ref="xforms:XML.Events"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="toggle">
		<xsd:complexType>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attribute name="case" type="xsd:IDREF" use="required"/>
			<xsd:attributeGroup ref="xforms:XML.Events"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="message">
		<xsd:complexType mixed="true">
			<xsd:group ref="xforms:UI.Inline"/>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
			<xsd:attribute name="level" use="required">
				<xsd:simpleType>
					<xsd:union memberTypes="xforms:QNameButNotNCNAME">
						<xsd:simpleType>
							<xsd:restriction base="xsd:string">
								<xsd:enumeration value="ephemeral"/>
								<xsd:enumeration value="modeless"/>
								<xsd:enumeration value="modal"/>
							</xsd:restriction>
						</xsd:simpleType>
					</xsd:union>
				</xsd:simpleType>
			</xsd:attribute>
			<xsd:attributeGroup ref="xforms:Linking.Attributes"/>
			<xsd:attributeGroup ref="xforms:XML.Events"/>
		</xsd:complexType>
	</xsd:element>
	<!--
Advanced User Interface
-->
	<xsd:attribute name="repeat-nodeset" type="xforms:XPathExpression"/>
	<xsd:attribute name="repeat-model" type="xsd:IDREF"/>
	<xsd:attribute name="repeat-bind" type="xsd:IDREF"/>
	<xsd:attribute name="repeat-startindex" type="xsd:positiveInteger"/>
	<xsd:attribute name="repeat-number" type="xsd:nonNegativeInteger"/>
	<xsd:element name="repeat">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:sequence minOccurs="0" maxOccurs="unbounded">
					<xsd:choice>
						<xsd:group ref="xforms:Form.Controls"/>
						<xsd:element ref="xforms:group"/>
						<xsd:element ref="xforms:repeat"/>
						<!-- containing document language to add additional allowed content here -->
					</xsd:choice>
				</xsd:sequence>
			</xsd:sequence>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Nodeset.Binding.Attributes"/>
			<xsd:attributeGroup ref="xforms:UI.Common.Attrs"/>
			<xsd:attribute name="startindex" type="xsd:positiveInteger"/>
			<xsd:attribute name="number" type="xsd:nonNegativeInteger"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="group">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element ref="xforms:label" minOccurs="0"/>
				<xsd:sequence minOccurs="0" maxOccurs="unbounded">
					<xsd:choice>
						<xsd:group ref="xforms:UI.Common"/>
						<xsd:group ref="xforms:Form.Controls"/>
						<xsd:element ref="xforms:group"/>
						<xsd:element ref="xforms:switch"/>
						<xsd:element ref="xforms:repeat"/>
						<!-- containing document language to add additional allowed content here -->
					</xsd:choice>
				</xsd:sequence>
			</xsd:sequence>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
			<xsd:attributeGroup ref="xforms:UI.Common.Attrs"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="switch">
		<xsd:complexType>
			<xsd:sequence maxOccurs="unbounded">
				<xsd:element ref="xforms:case"/>
			</xsd:sequence>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
			<xsd:attributeGroup ref="xforms:Single.Node.Binding.Attributes"/>
			<xsd:attributeGroup ref="xforms:UI.Common.Attrs"/>
		</xsd:complexType>
	</xsd:element>
	<xsd:element name="case">
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element ref="xforms:label" minOccurs="0"/>
				<xsd:sequence minOccurs="0" maxOccurs="unbounded">
					<xsd:choice>
						<xsd:group ref="xforms:Form.Controls"/>
						<xsd:group ref="xforms:Action"/>
						<xsd:element ref="xforms:group"/>
						<xsd:element ref="xforms:switch"/>
						<xsd:element ref="xforms:repeat"/>
						<!-- containing document language to add additional allowed content here -->
					</xsd:choice>
					<!-- E71 -->
				</xsd:sequence>
			</xsd:sequence>
			<xsd:attribute name="selected" type="xsd:boolean" use="optional" default="false"/>
			<xsd:attributeGroup ref="xforms:Common.Attributes"/>
		</xsd:complexType>
	</xsd:element>
	<!--
New simpleTypes
-->
	<xsd:simpleType name="XPathExpression">
		<xsd:restriction base="xsd:string"/>
	</xsd:simpleType>
	<xsd:simpleType name="QNameList">
		<xsd:list itemType="xsd:QName"/>
	</xsd:simpleType>
	<xsd:simpleType name="anyURIList">
		<xsd:list itemType="xsd:anyURI"/>
	</xsd:simpleType>
	<xsd:simpleType name="QNameButNotNCNAME">
		<xsd:restriction base="xsd:QName">
			<xsd:pattern value="[^:]+:[^:]+"/>
		</xsd:restriction>
	</xsd:simpleType>
	<xsd:simpleType name="appearanceType">
		<xsd:union memberTypes="xforms:QNameButNotNCNAME">
			<xsd:simpleType>
				<xsd:restriction base="xsd:string">
					<xsd:enumeration value="full"/>
					<xsd:enumeration value="compact"/>
					<xsd:enumeration value="minimal"/>
				</xsd:restriction>
			</xsd:simpleType>
		</xsd:union>
	</xsd:simpleType>
	<xsd:simpleType name="listItem">
		<xsd:restriction base="xsd:string">
			<xsd:pattern value="\S+"/>
		</xsd:restriction>
	</xsd:simpleType>
	<xsd:simpleType name="listItems">
		<xsd:list itemType="xforms:listItem"/>
	</xsd:simpleType>
	<xsd:simpleType name="dayTimeDuration">
		<xsd:restriction base="xsd:duration">
			<xsd:pattern value="[\-]?P([0-9]+D(T([0-9]+(H([0-9]+(M([0-9]+(\.[0-9]*)?S
     	 	|\.[0-9]+S)?|(\.[0-9]*)?S)|(\.[0-9]*)?S)?|M([0-9]+
     	 	(\.[0-9]*)?S|\.[0-9]+S)?|(\.[0-9]*)?S)|\.[0-9]+S))?
     	 	|T([0-9]+(H([0-9]+(M([0-9]+(\.[0-9]*)?S|\.[0-9]+S)?
     	 	|(\.[0-9]*)?S)|(\.[0-9]*)?S)?|M([0-9]+(\.[0-9]*)?S|\.[0-9]+S)?
     	 	|(\.[0-9]*)?S)|\.[0-9]+S))"/>
		</xsd:restriction>
	</xsd:simpleType>
	<xsd:simpleType name="yearMonthDuration">
		<xsd:restriction base="xsd:duration">
			<xsd:pattern value="[\-]?P[0-9]+(Y([0-9]+M)?|M)"/>
		</xsd:restriction>
	</xsd:simpleType>
</xsd:schema>
