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IVsHierarchyEvents.OnPropertyChanged Method

Notifies clients when one or more properties of an item have changed.

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

Syntax

'Déclaration
Function OnPropertyChanged ( _
    itemid As UInteger, _
    propid As Integer, _
    flags As UInteger _
) As Integer
'Utilisation
Dim instance As IVsHierarchyEvents
Dim itemid As UInteger
Dim propid As Integer
Dim flags As UInteger
Dim returnValue As Integer

returnValue = instance.OnPropertyChanged(itemid, _
    propid, flags)
int OnPropertyChanged(
    uint itemid,
    int propid,
    uint flags
)
int OnPropertyChanged(
    [InAttribute] unsigned int itemid, 
    [InAttribute] int propid, 
    [InAttribute] unsigned int flags
)
function OnPropertyChanged(
    itemid : uint, 
    propid : int, 
    flags : uint
) : int

Parameters

  • itemid
    Type: System.UInt32

    [in] Identifier of the item whose property has changed. For a list of itemid values, see VSITEMID.

  • propid
    Type: System.Int32

    [in] Identifier of the property of itemid. For a list of propid values, see __VSHPROPID.

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 vsshell.idl:

HRESULT IVsHierarchyEvents::OnPropertyChanged(
   [in] VSITEMID itemid,
   [in] VSHPROPID propid,
   [in] DWORD flags);

Use this notification to update the internal state of the hierarchy when one or more properties have changed.

Permissions

See Also

Reference

IVsHierarchyEvents Interface

IVsHierarchyEvents Members

Microsoft.VisualStudio.Shell.Interop Namespace