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prohibitedSubstitution Property
Returns a value from the SCHEMADERIVATIONMETHOD enumeration. The possible values are SCHEMADERIVATIONMETHOD_EXTENSION and SCHEMADERIVATIONMETHOD_RESTRICTION. The returned value specifies whether an <element> declaration that appears in a content model will be prevented from additionally validating elements.
See XML SOM Enumerated Constants for the integer values.
Validation might be prevented for one or both of the following two reasons.
- The additional element contains an
xsi:typeattribute that identifies an extension or restriction for the type of the declared element. - The element is in a substitution group. This group has had a substitution performed against it using the element that has a declaration with the
prohibitedSubstitutionattribute.
Implementation Syntax
var conProhibitedSubstitution = oISchemaComplexType.prohibitedSubstitution;
Parameters
None.
Return Values
- conProhibitedSubstitution
- An integer. The prohibited substitution for this
complexType. The prohibited substitution can be one of the following:SCHEMADERIVATIONMETHOD_EXTENSION
SCHEMADERIVATIONMETHOD_RESTRICTION
SCHEMADERIVATIONMETHOD_ALL
Implementation Syntax
conProhibitedSubstitution = oISchemaComplexType.prohibitedSubstitution
Parameters
None.
Return Values
- conProhibitedSubstitution
- An integer. The prohibited substitution for this
complexType. The prohibited substitution can be one of the following:SCHEMADERIVATIONMETHOD_EXTENSION
SCHEMADERIVATIONMETHOD_RESTRICTION
SCHEMADERIVATIONMETHOD_ALL
Implementation Syntax
HERESULT get_prohibitedSubstitution (SCHEMAFILTER* prohibitedSubstitution);
Parameters
- prohibitedSubstitution [out,retval]
- An integer. The prohibited substitutions for this
complexType. The prohibited substitution can be one of the following:SCHEMADERIVATIONMETHOD_EXTENSION
SCHEMADERIVATIONMETHOD_RESTRICTION
SCHEMADERIVATIONMETHOD_ALL
Return Values
- S_OK
- The value returned if successful.
- E_POINTER
- The value returned if the
prohibitedSubstitutionparameter is NULL.
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See Also
Applies to: ISchemaComplexType Interface