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我寫了下面的XML模式:XML模式 - 內complexType元素引起錯誤消息
<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns:vc="http://www.w3.org/2007/XMLSchema-versioning" elementFormDefault="qualified"
vc:minVersion="1.0" vc:maxVersion="1.1">
<xs:element name="zoo_ct">
<xs:complexType>
<xs:sequence>
<xs:element name="name" type="xs:string"/>
<xs:element name="zootier_ct" type="Tier" maxOccurs="unbounded"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:complexType name="Tier">
<xs:sequence>
<xs:element name="name" type="xs:string"/>
<xs:element name="alter" type="xs:positiveInteger"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="säugetier_ct">
<xs:complexContent>
<xs:extension base="Tier">
<xs:element name="tragezeit" type="xs:positiveInteger"/>
</xs:extension>
</xs:complexContent>
</xs:complexType>
<xs:complexType name="vogel_ct">
<xs:complexContent>
<xs:extension base="Tier">
<xs:element name="flugfähig" type="xs:boolean"/>
</xs:extension>
</xs:complexContent>
</xs:complexType>
<xs:complexType name="pfleger_ct">
<xs:element name="zootier_ct" type="Tier" maxOccurs="unbounded"/>
</xs:complexType>
<xs:complexType name="behausung_ct">
<xs:element name="bezeichnung" type="xs:string"/>
<xs:element name="zootier_ct" type="Tier" maxOccurs="unbounded"/>
</xs:complexType>
<xs:complexType name="gebäude_ct">
<xs:complexContent>
<xs:extension base="behausung_ct">
<xs:element name="fläche" type="xs:double"/>
</xs:extension>
</xs:complexContent>
</xs:complexType>
<xs:complexType name="teich_ct">
<xs:complexContent>
<xs:extension base="behausung_ct">
<xs:element name="wassertiefe" type="xs:double"/>
</xs:extension>
</xs:complexContent>
</xs:complexType>
</xs:schema>
然而,在運行此時,它導致6的錯誤信息,其中的每一個是相同的的(!)類型:一些被認爲是錯誤的包含相應的複雜類型中的元素:
The content of 'säugetier_ct' is invalid. Element 'element' is invalid, misplaced, or occurs too often.
The content of 'vogel_ct' is invalid. Element 'element' is invalid, misplaced, or occurs too often.
The content of 'pfleger_ct' is invalid. Element 'element' is invalid, misplaced, or occurs too often.
The content of 'behausung_ct' is invalid. Element 'element' is invalid, misplaced, or occurs too often.
The content of 'gebäude_ct' is invalid. Element 'element' is invalid, misplaced, or occurs too often.
The content of 'teich_ct' is invalid. Element 'element' is invalid, misplaced, or occurs too often.
我不明白什麼應該是錯誤的各元素。 這是代碼中最簡單的部分,我絕對相信這是正確的語法。
有人知道這裏發生了什麼嗎?
完美!非常感謝...解決了它。 – Tommy