Anteckning
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Specifies the default pointer attribute for all pointers, except top-level pointers that appear in parameter lists.
[ pointer_default(
value
) ]
Parameters
- value
A value that describes the pointer type: ptr, ref, or unique.
Remarks
The pointer_default C++ attribute has the same functionality as the pointer_default MIDL attribute.
Example
See the example for defaultvalue for a sample use of pointer_default.
Requirements
Attribute Context
Applies to |
interface |
Repeatable |
No |
Required attributes |
None |
Invalid attributes |
None |
For more information about the attribute contexts, see Attribute Contexts.