在关闭上如何实现 ，点那个TabPage叉叉的功能，我就想问问这个。 因为这个Page页面，同MDI Form加载进来的，直接执行this.Close(); 只是这个子窗体内容没了，TabPage标签还在 ...

Private shortcutLookup As New _ System.Collections.SortedList Private lastTab As Windows.Forms.TabPage. Now all you need are two routines: one method to initialize everything, and one method that does ...

Private shortcutLookup As New _ System.Collections.SortedList Private lastTab As Windows.Forms.TabPage. Now all you need are two routines: one method to initialize everything, and one method that does ...