Udostępnij za pośrednictwem


usesgetlasterror

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]

Remarks

The usesgetlasterror C++ attribute has the same functionality as the usesgetlasterror MIDL attribute.

Example

See the idl_module example for a sample of how to use usesgetlasterror.

Requirements

Attribute Context

Applies to

module attribute

Repeatable

No

Required attributes

None

Invalid attributes

None

For more information about the attribute contexts, see Attribute Contexts.

See Also

Concepts

Visual C++ Samples

Other Resources

IDL Attributes