5种SAP Containers

1. SAP Custom Container

• The SAP Custom Container allows you to display controls in an area defined on a normal screen using the Screen Painter.
  • SAP自定义容器允许您使用屏幕画师在普通屏幕上定义的区域中显示控件。
• Class: CL_GUI_CUSTOM_CONTAINER

2. SAP Dialog Box Container

• The SAP Dialog Box container allows you to display controls in an amodal dialog box or fullscreen.
  • SAP对话框容器允许您在amodal对话框或全屏中显示控件。
• Class: CL_GUI_DIALOGBOX_CONTAINER

3. SAP Ddocking Container

• The SAP Docking Container allows you to attach a contorl to any of the four edges of a screen as a resizable screen area.You can also detach it so that it becomes an independent amodal dialog box.
  • SAP Docking Container允许您将contorl作为可调整大小的屏幕区域连接到屏幕的任何边缘。您还可以将其分离，使其成为一个独立的amodal对话框。
• Class:CL_GUI_DOCKING_CONTAINER

4. SAP Splitter Container

• The SAP Splitter Container allows you to display more than one control in a given area by dividing it into cells.
  • SAP Splitter容器允许您通过将给定区域中的多个控件划分为单元格来显示这些控件。
• Class: CL_GUI_SPLITTER_CONTAINER

5. SAP Easy Splitter Container

• The SAP Easy Splitter Container allows you to divide an area into two cells with a control in each.The cells are separated by a moveable splitter bar.
  • SAP Easy Splitter容器允许您将一个区域划分为两个单元格，每个单元格中都有一个控件。这些单元格由一个可移动的拆分条分隔。
• Class:CL_GUI_EASY_SPLITTER_CONTAINER

类图（仅供参考）

classDiagram
CL_GUI_OBJECT <|-- CL_GUI_CONTROL
CL_GUI_OBJECT <|-- CL_GUI_FRONTEND_SERVICES
CL_GUI_CONTROL <|-- CL_GUI_CONTAINER
CL_GUI_CONTROL <|-- CL_GUI_ALV_GRID_BASE
CL_GUI_CONTROL <|-- CL_GUI_HTML_VIEWER
CL_GUI_CONTROL <|-- CL_TREE_CONTROL_BASE
CL_GUI_CONTROL <|-- CL_GUI_PICTURE
CL_GUI_CONTAINER <|-- CL_GUI_CUSTOM_CONTAINER
CL_GUI_CONTAINER <|-- CL_GUI_SPLITTER_CONTAINER
CL_GUI_CONTAINER <|-- CL_GUI_DIALOGBOX_CONTAINER
CL_GUI_ALV_GRID_BASE <|-- CL_GUI_ALV_GRID
CL_TREE_CONTROL_BASE <|-- CL_GUI_SIMPLE_TREE
class CL_GUI_FRONTEND_SERVICES{
+FILE_OPEN_DIALOG()
+GET_DESKTOP_DIRECTORY()
+GUI_UPLOAD()
+GUI_DOWLOAD()
}