IDropTarget.DragEnter Method

Namespace:  Microsoft.VisualStudio.OLE.Interop
Assembly:  Microsoft.VisualStudio.OLE.Interop (in Microsoft.VisualStudio.OLE.Interop.dll)

Syntax

'宣告
Sub DragEnter ( _
    pDataObj As IDataObject, _
    grfKeyState As UInteger, _
    pt As POINTL, _
    <OutAttribute> ByRef pdwEffect As UInteger _
)

void DragEnter(
    IDataObject pDataObj,
    uint grfKeyState,
    POINTL pt,
    out uint pdwEffect
)

Parameters

• pDataObj
  Type: Microsoft.VisualStudio.OLE.Interop.IDataObject

• grfKeyState
  Type: System.UInt32

• pt
  Type: Microsoft.VisualStudio.OLE.Interop.POINTL

• pdwEffect
  Type: System.UInt32%

Remarks

For information on the COM interface, see IDropTarget::DragEnter

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

IDropTarget Interface

Microsoft.VisualStudio.OLE.Interop Namespace