_TrackMouseEvent function
Posts messages when the mouse pointer leaves a window or hovers over a window for a specified amount of time. This function calls TrackMouseEvent if it exists, otherwise it emulates it.
Syntax
BOOL WINAPI _TrackMouseEvent( _Inout_ LPTRACKMOUSEEVENT lpEventTrack );
Parameters
- lpEventTrack [in, out]
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Type: LPTRACKMOUSEEVENT
A pointer to a TRACKMOUSEEVENT structure that contains tracking information.
Return value
Type: BOOL
If the function succeeds, the return value is nonzero.
If the function fails, return value is zero.
Requirements
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Minimum supported client |
Windows 2000 Professional [desktop apps only] |
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Minimum supported server |
Windows 2000 Server [desktop apps only] |
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Header |
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Library |
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DLL |
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See also
- Reference
- TrackMouseEvent
- TRACKMOUSEEVENT
- Conceptual
- Mouse Input
- Other Resources
- SystemParametersInfo