From 08:00 PM CDT Friday, August 12 - 01:00 PM CDT Saturday, August 13, ni.com will be undergoing system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
From 08:00 PM CDT Friday, August 12 - 01:00 PM CDT Saturday, August 13, ni.com will be undergoing system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
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当您创建一个绑定到共享变量的前面板控件或者显示项,无论是将一个共享变量拖入其前面板还是使用“数据绑定”属性栏,您就将前面板控件(显示项)和变量连结在一起。因为实时VI是独立地运行的,不会激活和使用前面板,则在运行是绑定的前面板对象就没有被正确创建及没有与共享变量连结。
如果您确实想要在开发时观察实时VI中的共享变量,您可以将共享变量放入程序框图然后为其在前面板创建一个显示项。这样在该实时VI中直接创建了变量,但是也就允许您为了开发目的而在主面板查看其值。
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