IOpcPart::GetContentType method
Gets the media type of part content.
Syntax
HRESULT GetContentType( [out, retval] LPCWSTR *contentType );
Parameters
- contentType [out, retval]
-
The media type of part content, as specified by the package format designer and adhering to RFC 2616: HTTP/1.1.
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. |
|
The contentType parameter is NULL. |
Remarks
This method allocates memory used by the string returned in contentType. If the method succeeds, call the CoTaskMemFree function to free the memory.
For more information about parts, see the Open Packaging Conventions Fundamentals and the ECMA-376 OpenXML, 1st Edition, Part 2: Open Packaging Conventions (OPC).
Thread Safety
Packaging objects are not thread-safe.
For more information, see the Getting Started with the Packaging API.
Requirements
|
Minimum supported client | Windows 7 [desktop apps only] |
|---|---|
|
Minimum supported server | Windows Server 2008 R2 [desktop apps only] |
|
Header |
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IDL |
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See also
- IOpcPart
- Overviews
- Getting Started with the Packaging API
- Open Packaging Conventions Fundamentals
- Parts Overview
- Reference
- Packaging Errors
- Packaging API Reference
- Packaging API Samples
- External Resources
- ECMA-376 OpenXML
- RFC 2616: HTTP/1.1