IEnumBackgroundCopyFiles::Next method
Retrieves a specified number of items in the enumeration sequence. If there are fewer than the requested number of elements left in the sequence, it retrieves the remaining elements.
Syntax
HRESULT Next(
[in] ULONG celt,
[out] IBackgroundCopyFile **rgelt,
[out] ULONG *pceltFetched
);
Parameters
-
celt [in]
-
Number of elements requested.
-
rgelt [out]
-
Array of IBackgroundCopyFile objects. You must release each object in rgelt when done.
-
pceltFetched [out]
-
Number of elements returned in rgelt. You can set pceltFetched to NULL if celt is one. Otherwise, initialize the value of pceltFetched to 0 before calling this method.
Return value
This method returns the following HRESULT values, as well as others.
| Return code | Description |
|---|---|
|
Successfully returned the number of requested elements. |
|
Returned less than the number of requested elements. |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows 10, version 1709 [desktop apps only] |
| Minimum supported server |
Windows Server, version 1709 [desktop apps only] |
| Header |
|
| IDL |
|
| Library |
|
| DLL |
|
| IID |
IID_IEnumBackgroundCopyFiles is defined as CA51E165-C365-424C-8D41-24AAA4FF3C40 |