D3DAUTHENTICATEDQUERY_DEVICEHANDLE
Returns a handle to the device that is associated with this authenticated channel. You can use this handle to verify whether two authenticated channels are communicating with the same device.
| Requirement | Value |
|---|---|
| Query GUID | D3DAUTHENTICATEDQUERY_DEVICEHANDLE |
| Input data | D3DAUTHENTICATEDCHANNEL_QUERY_INPUT |
| Return data | D3DAUTHENTICATEDCHANNEL_QUERYDEVICEHANDLE_OUTPUT |
Remarks
This query is valid for all channel types.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows 7 [desktop apps only] |
| Minimum supported server |
Windows Server 2008 R2 [desktop apps only] |
| Header |
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See also