I made the changes as suggested & I still get the pop-up.  It pops up like a 
"tool tip" when i move the mouse over the businessUnit opening tag.

Incidentally I added the targetNamespace attribute as an attemtp to solve 
this problem.

"S. Huseyin Ulger" wrote:

> Are you getting the same pop up message? Your schema and instance xml files 
> have problems.
> 
> On the schema you should either change use="required" to optional or remove 
> the attribute, or remove default attribute value.
>             <xs:attribute name="version" type="xs:string" use="required" 
> default="1.0.0.0" />
> On instance xml file, you need to remove targetNamespace attribute since it 
> is not defined in the schema, just having xmlns definition is enough.
> 
> -- 
> S. Huseyin Ulger [MSFT]
> MSXML Dev
> 
> 
> "Brent Rogers" wrote:
> 
> > Still having Problems
> > XSD:=========================
> > <?xml version="1.0" encoding="utf-8"?>
> > <xs:schema id="DataLoaderSchema" 
> >            elementFormDefault="qualified" 
> >            xmlns="http://tempuri.org/DataLoaderSchema.xsd" 
> >             xmlns:xs="http://www.w3.org/2001/XMLSchema" 
> >             targetNamespace="http://tempuri.org/DataLoaderSchema.xsd">
> >   <xs:attributeGroup name="dbConnect">
> >     <xs:attribute name="dbServer" type="xs:string" />
> >     <xs:attribute name="dbDatabase" type="xs:string" />
> >     <xs:attribute name="dbUserId" type="xs:string" />
> >     <xs:attribute name="dbPassWord" type="xs:string" />
> >   </xs:attributeGroup>
> >   <xs:attributeGroup name="delimitedColumn">
> >     <xs:attribute name="columnDelimit" type="xs:string" />
> >     <xs:attribute name="rowDelimit" type="xs:string" />
> >   </xs:attributeGroup>
> >   <xs:element name="businessUnit">
> >     <xs:complexType>
> >       <xs:sequence>
> >         <xs:sequence maxOccurs="9999" minOccurs="1">
> >           <xs:element name="system">
> >             <xs:complexType>
> >               <xs:sequence>
> >                 <xs:sequence minOccurs="1" maxOccurs="9999">
> >                   <xs:element name="server">
> >                     <xs:complexType>
> >                       <xs:sequence>
> >                         <xs:sequence maxOccurs="9999" minOccurs="1">
> >                           <xs:element name="subSystem">
> >                             <xs:complexType>
> >                               <xs:sequence>
> >                                 <xs:sequence minOccurs="0" maxOccurs="9999">
> >                                   <xs:element name="fixedColumn">
> >                                     <xs:complexType>
> >                                       <xs:sequence />
> >                                       <xs:attribute name="columnName" 
> > type="xs:string" />
> >                                       <xs:attribute name="columnStart" 
> > type="xs:unsignedInt" />
> >                                       <xs:attribute name="columnWidth" 
> > type="xs:unsignedInt" />
> >                                     </xs:complexType>
> >                                   </xs:element>
> >                                 </xs:sequence>
> >                               </xs:sequence>
> >                               <xs:attribute name="name" type="xs:string" 
> > use="required" />
> >                               <xs:attribute name="order" type="xs:int" 
> > use="required" />
> >                               <xs:attribute name="dbSystem" type="xs:string" 
> > use="required" />
> >                               <xs:attributeGroup ref="dbConnect" />
> >                               <xs:attributeGroup ref="delimitedColumn" />
> >                               <xs:attribute name="parser" type="xs:string" />
> >                             </xs:complexType>
> >                           </xs:element>
> >                         </xs:sequence>
> >                       </xs:sequence>
> >                       <xs:attribute name="name" type="xs:string" 
> > use="required" />
> >                       <xs:attribute name="url" type="xs:string" 
> > use="required" />
> >                       <xs:attribute name="passWord" type="xs:string" />
> >                       <xs:attribute name="order" type="xs:int" 
> > use="required" />
> >                       <xs:attribute name="userId" type="xs:string" />
> >                       <xs:attribute name="authType" type="xs:string" />
> >                     </xs:complexType>
> >                   </xs:element>
> >                 </xs:sequence>
> >               </xs:sequence>
> >               <xs:attribute name="name" type="xs:string" />
> >             </xs:complexType>
> >           </xs:element>
> >         </xs:sequence>
> >         <xs:sequence maxOccurs="9999" minOccurs="0">
> >           <xs:element name="object">
> >             <xs:complexType>
> >               <xs:sequence />
> >               <xs:attribute name="id" type="xs:string" use="required" />
> >               <xs:attribute name="name" type="xs:string" use="required" />
> >               <xs:attribute name="assembly" type="xs:string" use="required" />
> >               <xs:attribute name="version" type="xs:string" use="required" 
> > default="1.0.0.0" />
> >               <xs:attribute name="publicKey" type="xs:string" use="required" 
> > />
> >             </xs:complexType>
> >           </xs:element>
> >         </xs:sequence>
> >       </xs:sequence>
> >       <xs:attribute name="name" type="xs:string" />
> >     </xs:complexType>
> >   </xs:element>
> > </xs:schema>
> > ============================
> > 
> > XML:=========================
> > <?xml version="1.0" encoding="utf-8"?>
> > <businessUnit name="MyBusinessUnit"
> >               targetNamespace="http://tempuri.org/DataLoaderSchema.xsd"
> >               xmlns="http://tempuri.org/DataLoaderSchema.xsd"
> >               >
> >   <system name="MySystem">
> >     <server name="MyServer2"
> >             order="2"
> >             url=""
> >             userId ="" passWord="">
> >       <subSystem name="minor3" order="1" dbSystem="Custom">
> >       </subSystem>
> >     </server>
> >     <server  name="MyServer1" 
> >              order="1"
> >              url=""
> >              userId=""
> >              passWord="">
> >       <subSystem name="minor2" order="2" dbSystem="SQLServer">
> >         <fixedColumn columnName="Col1" columnStart="1" columnWidth="10"/>
> >         <fixedColumn columnName="Col2" columnStart="11" columnWidth="10"/>
> >       </subSystem>
> >       <subSystem name="minor1" order="1" dbSystem="MySQL"/>
> >     </server>
> >   </system>
> >   <system name="System2">
> >     <server name="Server2"
> >             order="2"
> >             url=""
> >             userId="" 
> >             passWord=""
> >             >
> >       <subSystem  name="minor4" 
> >                   dbSystem="xyz" 
> >                   order="1"/>
> >     </server>
> >   </system>
> >   <object id="SqlServer" />
> > </businessUnit>
> > ============================
> > 
> > I don't know if I have some other file out there that is confusing my 
> > system.  I did try a reboot to see if for some reason VisualStudio had Cached 
> > something.  But I still get this popup.
> >