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IMFCollection::InsertElementAt method
Adds an object at the specified index in the collection.
Syntax
HRESULT InsertElementAt( [in] DWORD dwIndex, [in] IUnknown *pUnknown );
Parameters
- dwIndex [in]
-
The zero-based index where the object will be added to the collection.
- pUnknown [in]
-
The object to insert.
Return value
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| Return code | Description |
|---|---|
|
The method succeeded. |
Requirements
|
Minimum supported client |
Windows Vista [desktop apps | Windows Store apps] |
|---|---|
|
Minimum supported server |
Windows Server 2008 [desktop apps | Windows Store apps] |
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Header |
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Library |
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See also
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