IAssocHandler::GetIconLocation method (shobjidl_core.h)
Retrieves the location of the icon associated with the application.
Syntax
HRESULT GetIconLocation(
[out] LPWSTR *ppszPath,
[out] int *pIndex
);
Parameters
[out] ppszPath
Type: LPWSTR*
When this method returns, contains the address of a pointer to a null-terminated, Unicode string that contains the path to the application's icon.
[out] pIndex
Type: int*
When this method returns, contains a pointer to the index of the icon within the resource named in ppszPath.
Return value
Type: HRESULT
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Remarks
If the icon cannot be found, the function will return the path to the executable, and an icon index of zero.
For performance reasons, an application may use the Shell image cache to retrieve the icon, rather than loading the icon directly from the path returned. The path and icon index can be passed directly to Shell_GetCachedImageIndex. One benefit of this is that the Shell cache can provide a default icon in the event that no icon was available for the application.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows Vista [desktop apps only] |
Minimum supported server | Windows Server 2008 [desktop apps only] |
Target Platform | Windows |
Header | shobjidl_core.h (include Shobjidl.h) |
Σχόλια
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