Specifies whether data being shown at a display device by
this display file is saved at the time the file is
suspended (made temporarily inactive) so that a different
display file can be used to show different data on the
same device. If the data for this file is saved, it is
restored to the display of the device when the file is
used again.
*NO
The data being shown by this file is not saved when
the file is suspended.
*YES
The data being shown when the file is suspended is
saved so it can be restored to the display of the
device when the file is used again.
英语不太好,我没SAVE原屏幕,怎么RESTORE?
另外,实际就是实现OVERLAY功能吧,只不过不知道为什么这个键字对系统的不好使,作者: insmile 时间: 2010-01-13 23:21
不清楚lz到底想干嘛?截图吧作者: 4321258sun 时间: 2010-01-14 08:06
画面上定义一下
A*=---------------------------------------------*
A** 前画面保管 *
A*=---------------------------------------------*
A R DUMMY
A ASSUME
A 1 2' '
A*
A
このレコードが WRITE する必要はありません。
你试一试这样就不能覆盖低下的画面作者: 4321258sun 时间: 2010-01-14 08:09
这个定义的レコード不用WRITE, 在程序中不用体现出来,只在画面上定义就可以了。作者: xj6875 时间: 2010-01-14 08:53 标题: 回复 #8 4321258sun 的帖子 哈哈,谢谢大哥,实现了作者: xj6875 时间: 2010-01-14 08:58
Functions - Help
ASSUME
Assumes the record is already on the screen when the
file is opened.