ISensorCollection::GetCount method
Retrieves the count of sensors in the collection.
Syntax
HRESULT GetCount( [out] ULONG *pCount );
Parameters
- pCount [out]
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Address of a ULONG that receives the count.
Return value
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| Return code | Description |
|---|---|
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The method succeeded. |
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NULL was passed in for pCount. |
Examples
For an example of how to retrieve a sensor count, see Retrieving a Sensor Object.
Requirements
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Minimum supported client | Windows 7 [desktop apps only] |
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Minimum supported server | None supported [desktop apps only] |
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See also
Build date: 11/19/2012
