IVsObjectList.OnClose(VSTREECLOSEACTIONS[]) Method

Reference

Definition

Namespace:: Microsoft.VisualStudio.Shell.Interop

Assembly:: Microsoft.VisualStudio.Shell.Interop.dll

Assembly:: Microsoft.VisualStudio.Interop.dll

Package:: Microsoft.VisualStudio.Interop v17.11.40262

Important

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Notifies the current tree list that it is being closed.

public:
 int OnClose(cli::array <Microsoft::VisualStudio::Shell::Interop::VSTREECLOSEACTIONS> ^ ptca);

public:
 int OnClose(Platform::Array <Microsoft::VisualStudio::Shell::Interop::VSTREECLOSEACTIONS> ^ ptca);

int OnClose(std::Array <Microsoft::VisualStudio::Shell::Interop::VSTREECLOSEACTIONS> const & ptca);

public int OnClose (Microsoft.VisualStudio.Shell.Interop.VSTREECLOSEACTIONS[] ptca);

abstract member OnClose : Microsoft.VisualStudio.Shell.Interop.VSTREECLOSEACTIONS[] -> int

Public Function OnClose (ptca As VSTREECLOSEACTIONS()) As Integer

Parameters

ptca: VSTREECLOSEACTIONS[]

[out] Specifies to the tree view the action to take when closing this tree list. Values are taken from the VSTREECLOSEACTIONS enumeration.

Returns

Int32

If the method succeeds, it returns S_OK. If it fails, it returns an error code.

Implements

OnClose(VSTREECLOSEACTIONS[])

Remarks

COM Signature

From vsshell.idl:

HRESULT IVsObjectList::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.

Applies to

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