INameSpaceTreeControl::HitTest method (shobjidl_core.h)
Retrieves the item that a given point is in, if any.
Syntax
HRESULT HitTest(
[in] POINT *ppt,
[out] IShellItem **ppsiOut
);
Parameters
[in] ppt
Type: POINT*
A pointer to the point to be tested.
[out] ppsiOut
Type: IShellItem**
The address of a pointer to the item in which the point exists, or NULL if the point does not exist in an item.
Return value
Type: HRESULT
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Remarks
This function returns S_FALSE with a NULL item if the point does not exist in an item.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows Vista [desktop apps only] |
Minimum supported server | Windows Server 2008 [desktop apps only] |
Target Platform | Windows |
Header | shobjidl_core.h (include Shobjidl.h) |