| description | title | ms.date | f1_keywords | helpviewer_keywords | ms.assetid | ||
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Learn more about: usesgetlasterror |
usesgetlasterror (C++ COM Attribute) |
10/02/2018 |
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d149e33d-35a7-46cb-9137-ae6883d86122 |
Tells the caller that if there is an error when calling that function, then the caller can then call GetLastError to retrieve the error code.
[usesgetlasterror]The usesgetlasterror C++ attribute has the same functionality as the usesgetlasterror MIDL attribute.
See the idl_module example for a sample of how to use usesgetlasterror.
| Attribute context | Value |
|---|---|
| Applies to | module attribute |
| Repeatable | No |
| Required attributes | None |
| Invalid attributes | None |
For more information about the attribute contexts, see Attribute Contexts.