多文档界面

• Gets or sets the current multiple - document interface parent form of this form
  获取或设置此窗体的当前多文档界面( mdi )父窗体。 （从
• That is used to display a list of multiple document interface child forms
  获取一个值，通过该值指示用于显示多文档界面( mdi )子窗体列表的
• Specifies the layout of multiple document interface child windows in an mdi parent window
  指定mdi父窗口中多文档界面( mdi )子窗口的布局。
• Gets a value indicating whether the form is a multiple - document interface child form
  获取一个值，该值指示窗体是否为多文档界面( mdi )子窗体。
• Objects for each state of the help button of a multiple - document interface child window
  为多文档界面( mdi )子窗口的“帮助”按钮的每种状态提供
• Objects for each state of the close button of a multiple - document interface child window
  为多文档界面( mdi )子窗口的“关闭”按钮的每种状态提供
• Control supports the multiple - document interface and menu merging , tool tips , and overflow
  控件支持多文档界面( mdi )和菜单合并、工具提示和溢出。
• Objects for each state of the restore button of a multiple - document interface child window
  为多文档界面( mdi )子窗口的“还原”按钮的每种状态提供
• Button of a multiple - document interface child window in the hot state
  获取表示处于热状态的多文档界面( mdi )子窗口的“最小化”按钮的视觉样式元素。
• Button of a multiple - document interface child window in the pressed state
  获取表示处于按下状态的多文档界面( mdi )子窗口的“最小化”按钮的视觉样式元素。