IWICMetadataBlockWriter::RemoveWriterByIndex method
Removes the metadata writer from the specified index location.
Syntax
HRESULT RemoveWriterByIndex(
[in] UINT nIndex
);
Parameters
- nIndex [in]
-
Type: UINT
The index of the metadata writer to remove.
Return value
Type: HRESULT
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Remarks
After removing a metadata writer, remaining metadata writers can be expected to move up to occupy the vacated location. Indexes for remaining metadata items as well as the count will change.
Requirements
|
Minimum supported client |
Windows XP with SP2, 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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IDL |
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Library |
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DLL |
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See also
- IWICMetadataBlockWriter
- Conceptual
- WIC Metadata Overview
- Overview of Reading and Writing Image Metadata
- How-to: Re-encode a JPEG Image with Metadata
- Other Resources
- How to Write a WIC-Enabled CODEC
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