IWbemPathKeyList::GetText method (wmiutils.h)
The IWbemPathKeyList::GetText method retrieves the key list as text.
Syntax
HRESULT GetText(
[in] long lFlags,
[in, out] ULONG *puBuffLength,
[in, out] LPWSTR pszText
);
Parameters
[in] lFlags
Flags which control the format of the text. The following list lists the valid flag values.
WBEMPATH_QUOTEDTEXT
Places quotes around the string key values.
WBEMPATH_TEXT
Not used.
[in, out] puBuffLength
Caller sets this to the number of characters that the buffer can hold. Upon success, this is set to the number of characters copied into the buffer, including the NULL terminator.
[in, out] pszText
Buffer into which the text is copied.
Return value
This method returns an HRESULT indicating the status of the method call.
Remarks
This method can be used to determine how big a buffer is needed by passing in a NULL pointer for the buffer and setting its size parameter to 0 (zero). Upon return, the buffer's size parameter indicates how large of a buffer is needed for the string and its NULL terminator.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Vista |
| Minimum supported server | Windows Server 2008 |
| Target Platform | Windows |
| Header | wmiutils.h |
| Library | Wbemuuid.lib |
| DLL | Wmiutils.dll |