Shell_GetCachedImageIndexA function (shlobj_core.h)
[Shell_GetCachedImageIndex is available for use in the operating systems specified in the Requirements section. It may be altered or unavailable in subsequent versions. Instead, use Shell_GetCachedImageIndexA or Shell_GetCachedImageIndexW.]
Retrieves the cache index of a cached icon.
Syntax
int Shell_GetCachedImageIndexA(
LPCSTR pszIconPath,
int iIconIndex,
UINT uIconFlags
);
Parameters
pszIconPath
TBD
iIconIndex
Type: int
The index of the image within the file named at pwszIconPath.
uIconFlags
Type: UINT
Not used.
Return value
Type: int
Returns the index of the image, or –1 on failure.
Remarks
The Shell_GetCachedImageIndexA and Shell_GetCachedImageIndexW versions of this function were added in Windows Vista. For Unicode strings, call either Shell_GetCachedImageIndexW or Shell_GetCachedImageIndex. For ANSI strings, you must call Shell_GetCachedImageIndexA explicitly.
Windows Server 2003 and Windows XP: Only Shell_GetCachedImageIndex is supported. Shell_GetCachedImageIndex requires a Unicode string.
Note
The shlobj_core.h header defines Shell_GetCachedImageIndex as an alias which automatically selects the ANSI or Unicode version of this function based on the definition of the UNICODE preprocessor constant. Mixing usage of the encoding-neutral alias with code that not encoding-neutral can lead to mismatches that result in compilation or runtime errors. For more information, see Conventions for Function Prototypes.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows XP [desktop apps only] |
Minimum supported server | Windows Server 2003 [desktop apps only] |
Target Platform | Windows |
Header | shlobj_core.h (include Shlobj.h, Shlobj_core.h, Shlobj.h, Shlobj_core.h) |
Library | Shell32.lib |
DLL | Shell32.dll (version 5.0 or later) |
API set | ext-ms-win-shell-shell32-l1-2-1 (introduced in Windows 10, version 10.0.10240) |