derivedBy Property
[This feature was only implemented for MSXML 6.0.]
Returns a SCHEMADERIVATIONMEHOD constant. This constant indicates how the type definition was derived.
JScript Syntax
var conDerivedBy = objISchemaType.derivedBy;
Parameters
None.
Return Values
conDerivedBy
For simple types, the derivedBy value can be one of the following:
SCHEMADERIVATIONMETHOD_RESTRICTION
SCHEMADERIVATIONMETHOD_LIST
SCHEMADERIVATIONMETHOD_UNION
For complex types, the derivedBy value can be one of the following:
SCHEMADERIVATIONMETHOD_EXTENSION
SCHEMADERIVATIONMETHOD_RESTRICTION
For any-type the derivedBy value is always as follows:
SCHEMADERIVATIONMETHOD_EMPTY
Visual Basic Syntax
conDerivedBy = objISchemaType.derivedBy
Parameters
None.
Return Values
conDerivedBy
For simple types, the derivedBy value can be one of the following:
SCHEMADERIVATIONMETHOD_RESTRICTION
SCHEMADERIVATIONMETHOD_LIST
SCHEMADERIVATIONMETHOD_UNION
For complex types, the derivedBy value can be one of the following:
SCHEMADERIVATIONMETHOD_EXTENSION
SCHEMADERIVATIONMETHOD_RESTRICTION
For any-type the derivedBy value is always as follows:
SCHEMADERIVATIONMETHOD_EMPTY
C/C++ Syntax
HRESULT get_derivedBy(SCHEMADERIVATIONMETHOD* derivedBy);
Parameters
derivedBy [out,retval]
For simple types, the derivedBy value can be one of the following:
SCHEMADERIVATIONMETHOD_RESTRICTION
SCHEMADERIVATIONMETHOD_LIST
SCHEMADERIVATIONMETHOD_UNION
For complex types, the derivedBy value can be one of the following:
SCHEMADERIVATIONMETHOD_EXTENSION
SCHEMADERIVATIONMETHOD_RESTRICTION
For any-type the derivedBy value is always as follows:
SCHEMADERIVATIONMETHOD_EMPTY
Return Values
S_OK
The value returned if successful.
E_POINTER
The value returned if the derivedBy parameter returns NULL.
Versioning
Implemented in: MSXML 6.0