X-Git-Url: https://git.argeo.org/?p=gpl%2Fargeo-suite.git;a=blobdiff_plain;f=org.argeo.support.xforms%2Fxsd%2FXForms-Schema.xsd;fp=org.argeo.support.xforms%2Fxsd%2FXForms-Schema.xsd;h=6383f866e3d2842d9f3611cd1b8480309e7f9e2e;hp=0000000000000000000000000000000000000000;hb=3440f51df3e4c015972c7b6a0efb3ce16188b89b;hpb=752a7b2614895002a3d184be166ef4162caf0d05

diff --git a/org.argeo.support.xforms/xsd/XForms-Schema.xsd b/org.argeo.support.xforms/xsd/XForms-Schema.xsd
new file mode 100644
index 0000000..6383f86
--- /dev/null
+++ b/org.argeo.support.xforms/xsd/XForms-Schema.xsd
@@ -0,0 +1,858 @@
+<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
+23-Nov 2006 JMB - substantive: erratum E32 on 2nd ed. switch in repeat
+17-Jul 2007 JMB - substantive: erratum E41 on 2nd ed. version attribute and associated simple types
+-->
+ <xsd:import namespace="http://www.w3.org/2001/xml-events" schemaLocation="http://www.w3.org/MarkUp/SCHEMA/xml-events-attribs-1.xsd"/>
+ <xsd:import namespace="http://www.w3.org/2001/XMLSchema" schemaLocation="http://www.w3.org/2001/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:attribute name="version" type="xforms:versionList" 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: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: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="versionList">
+  <xsd:list itemType="xforms:versionNumber"/>
+ </xsd:simpleType>
+ <xsd:simpleType name="versionNumber">
+  <xsd:restriction base="xsd:string">
+   <xsd:pattern value="[1-9]\d*\.\d+"/>
+  </xsd:restriction>
+ </xsd:simpleType>
+ 
+ <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>