private static WorkspaceWindow GetWindow(TabItem item)
{
if (item != null)
{
return(WorkspaceWindow.GetWorkspaceWindow(item.Content as FrameworkElement));
}
return(null);
}
private static void OnCloseWorkspaceWindowCommandExecuted(object sender, ExecutedRoutedEventArgs e)
{
//如果是 windows 触发的命令，那么应该关闭当前窗口。
//如果是其它界面元素触发的命令，则命令的参数就是需要关闭的窗口元素。
var ws = App.Current.Workspace;
var windowControl = e.Parameter as FrameworkElement;
WorkspaceWindow window = null;
if (windowControl != null)
{
window = WorkspaceWindow.GetWorkspaceWindow(windowControl);
}
else
{
window = ws.ActiveWindow;
}
if (window != null)
{
ws.TryRemove(window);
}
}