ITablet3::IsMultiTouch method
Determines whether an input device supports multitouch.
Syntax
HRESULT IsMultiTouch(
[out] BOOL *bIsMultiTouch
);
Parameters
-
bIsMultiTouch [out]
-
Indicates whether the device is multitouch.
Return value
Returns S_OK on success, otherwise returns an error code such as E_FAIL.
Remarks
After determining through IRealTimeStylus3::MultiTouchEnabled or ITablet3::IsMultiTouch that multitouch is available, an application may choose to opt in for multitouch input messages. Additional information on filtering multitouch methods is available in the IRealTimeStylus3::MultiTouchEnabled property section.
Examples
CComQIPtr<ITablet3> spITablet3 = g_spITablet3;
VARIANT_BOOL b;
spITablet3->get_IsMultiTouch(&b);
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows 7 [desktop apps only] |
| Minimum supported server |
Windows Server 2008 R2 [desktop apps only] |
| Library |
|