IVsToolboxActiveUserHook.ToolboxSelectionChanged Method

项目
04/26/2010

This method is called by the Toolbox whenever there is a change in which Toolbox item has been selected.

Namespace: Microsoft.VisualStudio.Shell.Interop
Assembly: Microsoft.VisualStudio.Shell.Interop.8.0 (in Microsoft.VisualStudio.Shell.Interop.8.0.dll)

Syntax

声明
Function ToolboxSelectionChanged ( _
    pSelected As IDataObject _
) As Integer
用法
Dim instance As IVsToolboxActiveUserHook
Dim pSelected As IDataObject
Dim returnValue As Integer

returnValue = instance.ToolboxSelectionChanged(pSelected)

int ToolboxSelectionChanged(
    IDataObject pSelected
)

int ToolboxSelectionChanged(
    [InAttribute] IDataObject^ pSelected
)

abstract ToolboxSelectionChanged : 
        pSelected:IDataObject -> int

function ToolboxSelectionChanged(
    pSelected : IDataObject
) : int

Parameters

pSelected
Type: Microsoft.VisualStudio.OLE.Interop.IDataObject
[in] An IDataObject containing the currently selected Toolbox item.

Return Value

Type: System.Int32
If the method succeeds, it returns S_OK. If it fails, it returns an error code.

Remarks

COM Signature

From vsshell80.idl:

[C++]
HRESULT IVsToolboxActiveUserHook::ToolboxSelectionChanged(
   [in] IDataObject *pSelected
);

IVsToolboxActiveUserHook is used by an application that requires notification of changes to a Toolbox selection. It should only be called by the Toolbox itself, as only the active Toolbox user can receive IVsToolboxActiveUserHook notifications. It should not be called directly by a VSPackage.

.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.

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