ILatLongReport::GetAltitudeError method (locationapi.h)
[The Win32 Location API is available for use in the operating systems specified in the Requirements section. It may be altered or unavailable in subsequent versions. Instead, use the Windows.Devices.Geolocation API. ]
Retrieves the altitude error, in meters.
Syntax
HRESULT GetAltitudeError(
[out] DOUBLE *pAltitudeError
);
Parameters
[out] pAltitudeError
Address of a DOUBLE that receives the altitude error, in meters. May be NULL.
Return value
Possible values include, but are not limited to, those in the following table.
| Return value | Description |
|---|---|
|
The method returned successfully. |
|
The location report does not include data for the requested field. This result is returned when the location sensor does not support altitude. |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 7 [desktop apps only],Windows 7 |
| Minimum supported server | None supported |
| Target Platform | Windows |
| Header | locationapi.h |
| DLL | LocationAPI.dll |