A mixed complex type element can contain attributes, elements, and text.
XSD»ìºÏÄÚÈݵĸ´ºÏÀàÐÍÔªËØ¿ÉÒÔ°üº¬ÊôÐÔ¡¢ÔªËغÍÎı¾¡£

Complex Types with Mixed Content
»ìºÏÄÚÈݵĸ´ºÏÀàÐÍ

An XML element, "letter", that contains both text and other elements:
Ò»¸öXMLÔªËØ£¬"letter"¼È¿ÉÒÔ°üº¬Îı¾ÓÖ¿ÉÒÔ°üº¬ÆäËüÔªËØ£º

<letter>
Dear Mr.<name>John Smith</name>.
Your order <orderid>1032</orderid>
will be shipped on <shipdate>2001-07-13</shipdate>.

</letter>

The following schema declares the "letter" element:
ÏÂÃæµÄXML SchemaÉùÃ÷ÁË"letter"ÔªËØ£º

<xs:element name="letter">
  <xs:complexType mixed="true">
    <xs:sequence>
      <xs:element name="name" type="xs:string"/>

      <xs:element name="orderid" type="xs:positiveInteger"/>
      <xs:element name="shipdate" type="xs:date"/>
    </xs:sequence>

  </xs:complexType>
</xs:element>

Note: To enable character data to appear between the child-elements of "letter", the mixed attribute must be set to "true". The <xs:sequence> tag means that the elements defined (name, orderid and shipdate) must appear in that order inside a "letter" element.
×¢Ò⣺ΪÁËʹ×Ö·ûÊý¾ÝÄܳöÏÖÔÚ"letter"×ÓÔªËØÖ®¼ä£¬mixed ÊôÐÔ±ØÐëÉèÖÃΪ"true"¡£<xs:sequence>±êÇ©Ö¸¶¨ÁËÒѶ¨ÒåµÄÔªËØ£¨name¡¢orderid ºÍ shipdate£©ÔÚ"letter"ÔªËØÖбØÐëÒÔÖ¸¶¨µÄ˳Ðò³öÏÖ¡£

We could also give the complexType element a name, and let the "letter" element have a type attribute that refers to the name of the complexType (if you use this method, several elements can refer to the same complex type):
ÎÒÃÇ¿ÉÒÔΪÕâ¸öcomplexTypeÔªËض¨ÒåÒ»¸öÃû³Æ£¬²¢ÇÒÈÃ"letter"ÔªËØ°üº¬Ò»¸öÒýÓÃÁËcomplexTypeÃû³ÆµÄÀàÐÍÊôÐÔ£¨Èç¹ûÄãʹÓÃÁËÉÏÊö·½·¨£¬¼¸¸öÔªËØ¿ÉÒÔͬʱÒýÓÃÏàͬµÄ¸´ºÏÀàÐÍ£©£º

<xs:element name="letter" type="lettertype"/>

<xs:complexType name="lettertype" mixed="true">
  <xs:sequence>
    <xs:element name="name" type="xs:string"/>

    <xs:element name="orderid" type="xs:positiveInteger"/>
    <xs:element name="shipdate" type="xs:date"/>
  </xs:sequence>

</xs:complexType>

XSD ¸´ºÏ´¿Îı¾ XSD ָʾÆ÷¸´ºÏÀàÐÍ

ÆÀÂÛ (0) All