The system uses modularized structure and the dynamic simulation of PPI display, data check and A display are realized in display emulation part.

显示模拟部分实现了PPI的动态模拟、A显和动态数据查询三种显示方式；

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Lets you set indent and TAB sizes, drag-and-drop behavior, editor emulation, and whether to display the editor margins and scroll bars.

使您能够设置默认缩进和制表符大小、拖放行为、编辑器模拟和是否显示编辑器的边距和滚动条。

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