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AVEVA™ InTouch HMI

Freeze() 方法

  • Last UpdatedFeb 01, 2018
  • 1 minute read

冻结 Alarm Tree Viewer 控件目录树。

语法

Object.Freeze(Frozen)

参数

Frozen

控制是否可以更新目录树。

1 = 冻结目录树。

0 = 撤销冻结目录树。

示例

Tag1 定义为内存离散标记,控件名为 AlarmTreeViewerCtrl1。

Tag1 = 1;

#AlarmTreeViewerCtrl1.Freeze(Tag1);

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