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AVEVA™ InTouch HMI

GetElementCount() 方法

  • Last UpdatedFeb 01, 2018
  • 1 minute read

获取目录树中元素的总数。

语法

Object.GetElementCount()

示例

控件名为 AlarmTreeViewerCtrl1,nTag1 是整型或实型标记。

nTag1 = #AlarmTreeViewerCtrl1.GetElementCount();