<xs:element name="appservice">
<xs:complexType>
- <xs:attribute name="src" type="xs:string" use="required"/>
+ <xs:attribute name="src" type="xs:NCName" use="required"/>
<xs:attribute name="operation" type="tizen:appserviceOperationType" use="required"/>
<xs:attribute name="scheme" type="xs:string" use="optional"/>
<xs:attribute name="mime" type="xs:string" use="optional"/>