Struct IDropTargetVtbl

#[repr(C)]
pub struct IDropTargetVtbl {
    pub QueryInterface: Option<unsafe extern "C" fn(This: *mut IDropTarget, riid: *const IID, ppvObject: *mut *mut c_void) -> HRESULT>,
    pub AddRef: Option<unsafe extern "C" fn(This: *mut IDropTarget) -> ULONG>,
    pub Release: Option<unsafe extern "C" fn(This: *mut IDropTarget) -> ULONG>,
    pub DragEnter: Option<unsafe extern "C" fn(This: *mut IDropTarget, pDataObj: *mut IDataObject, grfKeyState: DWORD, pt: POINTL, pdwEffect: *mut DWORD) -> HRESULT>,
    pub DragOver: Option<unsafe extern "C" fn(This: *mut IDropTarget, grfKeyState: DWORD, pt: POINTL, pdwEffect: *mut DWORD) -> HRESULT>,
    pub DragLeave: Option<unsafe extern "C" fn(This: *mut IDropTarget) -> HRESULT>,
    pub Drop: Option<unsafe extern "C" fn(This: *mut IDropTarget, pDataObj: *mut IDataObject, grfKeyState: DWORD, pt: POINTL, pdwEffect: *mut DWORD) -> HRESULT>,
}

Fields

QueryInterface: Option<unsafe extern "C" fn(This: *mut IDropTarget, riid: *const IID, ppvObject: *mut *mut c_void) -> HRESULT>

AddRef: Option<unsafe extern "C" fn(This: *mut IDropTarget) -> ULONG>

Release: Option<unsafe extern "C" fn(This: *mut IDropTarget) -> ULONG>

DragEnter: Option<unsafe extern "C" fn(This: *mut IDropTarget, pDataObj: *mut IDataObject, grfKeyState: DWORD, pt: POINTL, pdwEffect: *mut DWORD) -> HRESULT>

DragOver: Option<unsafe extern "C" fn(This: *mut IDropTarget, grfKeyState: DWORD, pt: POINTL, pdwEffect: *mut DWORD) -> HRESULT>

DragLeave: Option<unsafe extern "C" fn(This: *mut IDropTarget) -> HRESULT>

Drop: Option<unsafe extern "C" fn(This: *mut IDropTarget, pDataObj: *mut IDataObject, grfKeyState: DWORD, pt: POINTL, pdwEffect: *mut DWORD) -> HRESULT>

Trait Implementations

impl Clone for IDropTargetVtbl

fn clone(&self) -> IDropTargetVtbl

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for IDropTargetVtbl

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Ord for IDropTargetVtbl

fn cmp(&self, other: &IDropTargetVtbl) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for IDropTargetVtbl

fn eq(&self, other: &IDropTargetVtbl) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for IDropTargetVtbl

fn partial_cmp(&self, other: &IDropTargetVtbl) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for IDropTargetVtbl

impl Eq for IDropTargetVtbl

impl StructuralPartialEq for IDropTargetVtbl