OnClose Method
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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)

int OnClose (
	[OutAttribute] VSTREECLOSEACTIONS[] ptca
int OnClose (
	/** @attribute OutAttribute() */ VSTREECLOSEACTIONS[] ptca
function OnClose (
) : int



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

Return Value

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

COM Signature

From vsshell80.idl:

HRESULT IVsObjectList2::OnClose(

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.

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