ProjectNode.OnBeforeDropNotify Method

This member overrides HierarchyNode.OnBeforeDropNotify(IDataObject, UInt32, Int32%).

Namespace:  Microsoft.VisualStudio.Package
Assembly:  MPF.Project.NonShipping (in MPF.Project.NonShipping.dll)

Syntax

'宣言
Public Overrides Function OnBeforeDropNotify ( _
    o As IDataObject, _
    dwEffect As UInteger, _
    <OutAttribute> ByRef fCancelDrop As Integer _
) As Integer
'使用
Dim instance As ProjectNode
Dim o As IDataObject
Dim dwEffect As UInteger
Dim fCancelDrop As Integer
Dim returnValue As Integer

returnValue = instance.OnBeforeDropNotify(o, _
    dwEffect, fCancelDrop)

public override int OnBeforeDropNotify(
    IDataObject o,
    uint dwEffect,
    out int fCancelDrop
)

public:
virtual int OnBeforeDropNotify(
    IDataObject^ o, 
    unsigned int dwEffect, 
    [OutAttribute] int% fCancelDrop
) override

public override function OnBeforeDropNotify(
    o : IDataObject, 
    dwEffect : uint, 
    fCancelDrop : int
) : int

Parameters

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

• dwEffect
  Type: System.UInt32

• fCancelDrop
  Type: System.Int32%

Return Value

Type: System.Int32

Implements

IVsHierarchyDropDataSource2.OnBeforeDropNotify(IDataObject, UInt32, Int32%)

Permissions

• 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

ProjectNode Class

ProjectNode Members

Microsoft.VisualStudio.Package Namespace