<< 点击显示目录 >> 主页  PVI通信 > PVI帮助信息 > PVI Services > BR.AN.Namespace > BR.AN.PviServices > Variable Class > Variable Properties > Variable.Polling Property

Gets or sets the Polling state of the instance. Operating mode as a line or PLC event variable. If "false" monitoring for changes in the process data is carried out in the line or on the PLC. For this reason, PVI Manager doesn't need to carry out any cyclic read requests.

[Visual Basic]

Public Property Polling() As Boolean

  Public Get

  End Get

  Public Set

  End Set

End Property

[C#]

public bool Polling { public get; public set; }

Property Value

Polling

See Also

Variable Class | BR.AN.PviServices Namespace

---

Generated from assembly BR.AN.PviServices [8.1.0.4]