length Property (ISchemaType)
[This feature was only implemented for MSXML 6.0.]
Returns a variant of type VT_BSTR. This variant indicates the number of units of length. For more information about the length facet, see Data Type Facets.
JScript Syntax
var varLength = oISchemaType.length;
Parameters
None.
Return Values
varLength
A variant. The value of the length facet of the restriction.
Visual Basic Syntax
varLength = oISchemaType.length
Parameters
None.
Return Values
varLength
A variant. The value of the length facet of the restriction.
Example
The following snippet is taken from the Walk the SOM sample application. In this snippet, the length property is retrieved from the ISchemaType object.
If oType.length > -1 Then
res = res + printTab(t+1) + "<xsd:length value='" & oType.length & "'/>" + vbNewLine
End If
C/C++ Syntax
HRESULT get_length (VARIANT* length);
Parameters
length[out,retval]
A variant. The value of the length facet.
Return Values
S_OK
The value returned if successful.
E_POINTER
The value returned if the length parameter is NULL.
E_FAIL
The value returned if something else is wrong.
Note
If the facet is not used, the property will return "-1".
Versioning
Implemented in: MSXML 6.0