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提问人:网友lixin080108
发布时间:2022-01-07
[判断题]
组态王中的函数 showpicture ()的功能是关闭画面
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![](https://lstatic.shangxueba.com/jiandati/pc/images/jdt_panel_vip.png)
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- · 有3位网友选择 对,占比30%
A、void f(int x);
B、void f();
C、void f(int);
D、void f(x);
A、were
B、regretful
C、was regretting
D、regretting
A、The more carefully; the fewer
B、The more careful; the less
C、The more carefully; the less
D、The more careful; the fewer
B、mask、success和fail
C、success、fail和none
D、success、fail和complete
B.duration 代表提示的延迟时间
C.image 自定义图标的本地路径, image 的优先级高于 icon
D.icon 代表图标默认值为 success
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