In DPCX, a predefined screen image stored in the panel data set that can be retrieved for display by programs that use full-screen processing or for printing.

• 在分布式处理控制执行程序(DPCX)中,一种存储于显示屏数据集中的预定屏幕图象,它可以由全屏幕处理程序检索,并将其结果显示或打印出来。