Please ensure Javascript is enabled for purposes of website accessibility
Powered by Zoomin Software. For more details please contactZoomin

AVEVA™ InTouch HMI

GetSelectedElementCount() 方法

  • Last UpdatedFeb 01, 2018
  • 1 minute read

获取目录树中所选元素的数量。

语法

Object.GetSelectedElementCount()

示例

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

nTag1 = #AlarmTreeViewerCtrl1.GetSelectedElementCount();