c# addin开发，高手进。谢谢！ 帮顶给分！
各位，利用EnvDTE80.Windows2接口的CreateToolWindow2方法创建的窗口，如何销毁？

附部分代码：
EnvDTE.Window m_toolWindow1 = windows2.CreateToolWindow2(
_addIn, Assembly.GetExecutingAssembly().Location, fullname, caption, "{903544A1-9DF4-425e-8B20-A47DD705DA7C}", ref obj);

m_toolWindow1.Linkable = false;
m_toolWindow1.IsFloating = false;
m_toolWindow1.Visible = true;

通过m_toolWindow1的关闭按钮关闭窗口，然后再执行如下代码：
foreach (EnvDTE.Window win in _ApplicationObject.Windows) {
this._OutputWindowPane.OutputString(string.Format("{0}—{1}",win.Caption,win.Visible)+ Environment.NewLine);
}

发现m_toolWindow1 仍旧存在，只是Visible = false了。



另：我通过在OnConnect方法中截获WindowEvents，但是我发现以上m_toolWindow1 窗口并未触发
winEvents.WindowActivated += new _dispWindowEvents_WindowActivatedEventHandler(this.WindowActivated);
winEvents.WindowClosing += new _dispWindowEvents_WindowClosingEventHandler(this.WindowClosing);
winEvents.WindowCreated += new _dispWindowEvents_WindowCreatedEventHandler(this.WindowCreated);
winEvents.WindowMoved += new _dispWindowEvents_WindowMovedEventHandler(this.WindowMoved);

几个事件。

请各位帮忙，在线等！

[解决办法]
m_toolWindow1 能否Dispose？
[解决办法]
窗体很久没做了，帮顶了
[解决办法]