IVsObjectList2.OnClose Method

Notifies the current tree list that it is being closed.

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

Syntax

'Declaration
Function OnClose ( _
    <OutAttribute> ptca As VSTREECLOSEACTIONS() _
) As Integer
int OnClose(
    VSTREECLOSEACTIONS[] ptca
)
int OnClose(
    [OutAttribute] array<VSTREECLOSEACTIONS>^ ptca
)
abstract OnClose : 
        ptca:VSTREECLOSEACTIONS[] byref -> int 
function OnClose(
    ptca : VSTREECLOSEACTIONS[]
) : int

Parameters

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 IVsObjectList2::OnClose(
   [out] VSTREECLOSEACTIONS *ptca
);

OnClose is called when the user collapses the tree list. Set ptca to the appropriate enumeration value from VSTREECLOSEACTIONS to indicate what action the tree view should take.

.NET Framework Security

See Also

Reference

IVsObjectList2 Interface

Microsoft.VisualStudio.Shell.Interop Namespace